2019210302200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{210523}}^1$

素因数の和:210607

約数の個数: 384

約数和(自身を含む): 6315315793920

約数和(自身を除く): 4296105491720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 31, 34, 35, 40, 50, 52, 56, 62, 65, 68, 70, 85, 91, 100, 104, 119, 124, 130, 136, 140, 155, 170, 175, 182, 200, 217, 221, 238, 248, 260, 280, 310, 325, 340, 350, 364, 403, 425, 434, 442, 455, 476, 520, 527, 595, 620, 650, 680, 700, 728, 775, 806, 850, 868, 884, 910, 952, 1054, 1085, 1105, 1190, 1240, 1300, 1400, 1547, 1550, 1612, 1700, 1736, 1768, 1820, 2015, 2108, 2170, 2210, 2275, 2380, 2600, 2635, 2821, 2975, 3094, 3100, 3224, 3400, 3640, 3689, 4030, 4216, 4340, 4420, 4550, 4760, 5270, 5425, 5525, 5642, 5950, 6188, 6200, 6851, 7378, 7735, 8060, 8680, 8840, 9100, 10075, 10540, 10850, 11050, 11284, 11900, 12376, 13175, 13702, 14105, 14756, 15470, 16120, 18200, 18445, 20150, 21080, 21700, 22100, 22568, 23800, 26350, 27404, 28210, 29512, 30940, 34255, 36890, 38675, 40300, 43400, 44200, 47957, 52700, 54808, 56420, 61880, 68510, 70525, 73780, 77350, 80600, 92225, 95914, 105400, 112840, 137020, 141050, 147560, 154700, 171275, 184450, 191828, 210523, 239785, 274040, 282100, 309400, 342550, 368900, 383656, 421046, 479570, 564200, 685100, 737800, 842092, 959140, 1052615, 1198925, 1370200, 1473661, 1684184, 1918280, 2105230, 2397850, 2736799, 2947322, 3578891, 4210460, 4795700, 5263075, 5473598, 5894644, 6526213, 7157782, 7368305, 8420920, 9591400, 10526150, 10947196, 11789288, 13052426, 13683995, 14315564, 14736610, 17894455, 19157593, 21052300, 21894392, 25052237, 26104852, 27367990, 28631128, 29473220, 32631065, 35788910, 36841525, 38315186, 42104600, 45683491, 46525583, 50104474, 52209704, 54735980, 58946440, 65262130, 68419975, 71577820, 73683050, 76630372, 84840769, 89472275, 91366982, 93051166, 95787965, 100208948, 109471960, 110945621, 125261185, 130524260, 136839950, 143155640, 147366100, 153260744, 163155325, 169681538, 178944550, 182733964, 186102332, 191575930, 200417896, 221891242, 228417455, 232627915, 250522370, 261048520, 273679900, 294732200, 325679081, 326310650, 339363076, 357889100, 365467928, 372204664, 383151860, 424203845, 443782484, 456834910, 465255830, 478939825, 501044740, 547359800, 554728105, 593885383, 626305925, 651358162, 652621300, 678726152, 715778200, 766303720, 776619347, 848407690, 887564968, 913669820, 930511660, 957879650, 1002089480, 1109456210, 1142087275, 1163139575, 1187770766, 1252611850, 1302716324, 1305242600, 1442293073, 1553238694, 1628395405, 1696815380, 1827339640, 1861023320, 1915759300, 2121019225, 2218912420, 2284174550, 2326279150, 2375541532, 2505223700, 2605432648, 2773640525, 2884586146, 2969426915, 3106477388, 3256790810, 3393630760, 3831518600, 3883096735, 4242038450, 4437824840, 4568349100, 4652558300, 4751083064, 5010447400, 5547281050, 5769172292, 5938853830, 6212954776, 6513581620, 7211465365, 7766193470, 8141977025, 8484076900, 9136698200, 9305116600, 10096051511, 11094562100, 11538344584, 11877707660, 13027163240, 14422930730, 14847134575, 15532386940, 16283954050, 16968153800, 19415483675, 20192103022, 22189124200, 23755415320, 28845861460, 29694269150, 31064773880, 32567908100, 36057326825, 38830967350, 40384206044, 50480257555, 57691722920, 59388538300, 65135816200, 72114653650, 77661934700, 80768412088, 100960515110, 118777076600, 144229307300, 155323869400, 201921030220, 252401287775, 288458614600, 403842060440, 504802575550, 1009605151100, 2019210302200]

約数ペア:

[(1, 2019210302200), (2, 1009605151100), (4, 504802575550), (5, 403842060440), (7, 288458614600), (8, 252401287775), (10, 201921030220), (13, 155323869400), (14, 144229307300), (17, 118777076600), (20, 100960515110), (25, 80768412088), (26, 77661934700), (28, 72114653650), (31, 65135816200), (34, 59388538300), (35, 57691722920), (40, 50480257555), (50, 40384206044), (52, 38830967350), (56, 36057326825), (62, 32567908100), (65, 31064773880), (68, 29694269150), (70, 28845861460), (85, 23755415320), (91, 22189124200), (100, 20192103022), (104, 19415483675), (119, 16968153800), (124, 16283954050), (130, 15532386940), (136, 14847134575), (140, 14422930730), (155, 13027163240), (170, 11877707660), (175, 11538344584), (182, 11094562100), (200, 10096051511), (217, 9305116600), (221, 9136698200), (238, 8484076900), (248, 8141977025), (260, 7766193470), (280, 7211465365), (310, 6513581620), (325, 6212954776), (340, 5938853830), (350, 5769172292), (364, 5547281050), (403, 5010447400), (425, 4751083064), (434, 4652558300), (442, 4568349100), (455, 4437824840), (476, 4242038450), (520, 3883096735), (527, 3831518600), (595, 3393630760), (620, 3256790810), (650, 3106477388), (680, 2969426915), (700, 2884586146), (728, 2773640525), (775, 2605432648), (806, 2505223700), (850, 2375541532), (868, 2326279150), (884, 2284174550), (910, 2218912420), (952, 2121019225), (1054, 1915759300), (1085, 1861023320), (1105, 1827339640), (1190, 1696815380), (1240, 1628395405), (1300, 1553238694), (1400, 1442293073), (1547, 1305242600), (1550, 1302716324), (1612, 1252611850), (1700, 1187770766), (1736, 1163139575), (1768, 1142087275), (1820, 1109456210), (2015, 1002089480), (2108, 957879650), (2170, 930511660), (2210, 913669820), (2275, 887564968), (2380, 848407690), (2600, 776619347), (2635, 766303720), (2821, 715778200), (2975, 678726152), (3094, 652621300), (3100, 651358162), (3224, 626305925), (3400, 593885383), (3640, 554728105), (3689, 547359800), (4030, 501044740), (4216, 478939825), (4340, 465255830), (4420, 456834910), (4550, 443782484), (4760, 424203845), (5270, 383151860), (5425, 372204664), (5525, 365467928), (5642, 357889100), (5950, 339363076), (6188, 326310650), (6200, 325679081), (6851, 294732200), (7378, 273679900), (7735, 261048520), (8060, 250522370), (8680, 232627915), (8840, 228417455), (9100, 221891242), (10075, 200417896), (10540, 191575930), (10850, 186102332), (11050, 182733964), (11284, 178944550), (11900, 169681538), (12376, 163155325), (13175, 153260744), (13702, 147366100), (14105, 143155640), (14756, 136839950), (15470, 130524260), (16120, 125261185), (18200, 110945621), (18445, 109471960), (20150, 100208948), (21080, 95787965), (21700, 93051166), (22100, 91366982), (22568, 89472275), (23800, 84840769), (26350, 76630372), (27404, 73683050), (28210, 71577820), (29512, 68419975), (30940, 65262130), (34255, 58946440), (36890, 54735980), (38675, 52209704), (40300, 50104474), (43400, 46525583), (44200, 45683491), (47957, 42104600), (52700, 38315186), (54808, 36841525), (56420, 35788910), (61880, 32631065), (68510, 29473220), (70525, 28631128), (73780, 27367990), (77350, 26104852), (80600, 25052237), (92225, 21894392), (95914, 21052300), (105400, 19157593), (112840, 17894455), (137020, 14736610), (141050, 14315564), (147560, 13683995), (154700, 13052426), (171275, 11789288), (184450, 10947196), (191828, 10526150), (210523, 9591400), (239785, 8420920), (274040, 7368305), (282100, 7157782), (309400, 6526213), (342550, 5894644), (368900, 5473598), (383656, 5263075), (421046, 4795700), (479570, 4210460), (564200, 3578891), (685100, 2947322), (737800, 2736799), (842092, 2397850), (959140, 2105230), (1052615, 1918280), (1198925, 1684184), (1370200, 1473661)]