2017735720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 6494826240

約数和(自身を除く): 4477090520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 40, 44, 46, 49, 52, 55, 56, 65, 70, 77, 88, 91, 92, 98, 104, 110, 115, 130, 140, 143, 154, 161, 182, 184, 196, 220, 230, 245, 253, 260, 280, 286, 299, 308, 313, 322, 364, 385, 392, 440, 455, 460, 490, 506, 520, 539, 572, 598, 616, 626, 637, 644, 715, 728, 770, 805, 910, 920, 980, 1001, 1012, 1078, 1127, 1144, 1196, 1252, 1265, 1274, 1288, 1430, 1495, 1540, 1565, 1610, 1771, 1820, 1960, 2002, 2024, 2093, 2156, 2191, 2254, 2392, 2504, 2530, 2548, 2695, 2860, 2990, 3080, 3130, 3185, 3220, 3289, 3443, 3542, 3640, 4004, 4069, 4186, 4312, 4382, 4508, 5005, 5060, 5096, 5390, 5635, 5720, 5980, 6260, 6370, 6440, 6578, 6886, 7007, 7084, 7199, 8008, 8138, 8372, 8764, 8855, 9016, 10010, 10120, 10465, 10780, 10955, 11270, 11960, 12397, 12520, 12740, 13156, 13772, 14014, 14168, 14398, 14651, 15337, 16276, 16445, 16744, 17215, 17528, 17710, 20020, 20345, 20930, 21560, 21910, 22540, 23023, 24101, 24794, 25480, 26312, 27544, 28028, 28483, 28796, 29302, 30674, 32552, 32890, 34430, 35035, 35420, 35995, 40040, 40690, 41860, 43820, 44759, 45080, 46046, 48202, 49588, 50393, 56056, 56966, 57592, 58604, 61348, 61985, 65780, 68860, 70070, 70840, 71990, 73255, 76685, 79189, 81380, 83720, 87640, 89518, 92092, 93587, 96404, 99176, 100786, 113932, 115115, 117208, 120505, 122696, 123970, 131560, 137720, 140140, 142415, 143980, 146510, 153370, 158378, 161161, 162760, 168707, 179036, 184184, 187174, 192808, 199381, 201572, 223795, 227864, 230230, 241010, 247940, 251965, 280280, 284830, 287960, 293020, 306740, 313313, 316756, 322322, 337414, 352751, 358072, 374348, 395945, 398762, 403144, 447590, 460460, 467935, 482020, 495880, 503930, 554323, 569660, 586040, 613480, 626626, 633512, 644644, 655109, 674828, 705502, 748696, 791890, 797524, 805805, 843535, 895180, 920920, 935870, 964040, 996905, 1007860, 1029457, 1108646, 1139320, 1253252, 1289288, 1310218, 1349656, 1411004, 1566565, 1583780, 1595048, 1611610, 1687070, 1763755, 1790360, 1871740, 1993810, 2015720, 2058914, 2193191, 2217292, 2506504, 2620436, 2771615, 2822008, 3133130, 3167560, 3223220, 3275545, 3374140, 3527510, 3743480, 3880261, 3987620, 4117828, 4386382, 4434584, 4585763, 5147285, 5240872, 5543230, 6266260, 6446440, 6551090, 6748280, 7055020, 7206199, 7760522, 7975240, 8235656, 8772764, 9171526, 10294570, 10965955, 11086460, 12532520, 13102180, 14110040, 14412398, 15521044, 17545528, 18343052, 19401305, 20589140, 21931910, 22172920, 22928815, 26204360, 28824796, 31042088, 36030995, 36686104, 38802610, 41178280, 43863820, 45857630, 50443393, 57649592, 72061990, 77605220, 87727640, 91715260, 100886786, 144123980, 155210440, 183430520, 201773572, 252216965, 288247960, 403547144, 504433930, 1008867860, 2017735720]

約数ペア:

[(1, 2017735720), (2, 1008867860), (4, 504433930), (5, 403547144), (7, 288247960), (8, 252216965), (10, 201773572), (11, 183430520), (13, 155210440), (14, 144123980), (20, 100886786), (22, 91715260), (23, 87727640), (26, 77605220), (28, 72061990), (35, 57649592), (40, 50443393), (44, 45857630), (46, 43863820), (49, 41178280), (52, 38802610), (55, 36686104), (56, 36030995), (65, 31042088), (70, 28824796), (77, 26204360), (88, 22928815), (91, 22172920), (92, 21931910), (98, 20589140), (104, 19401305), (110, 18343052), (115, 17545528), (130, 15521044), (140, 14412398), (143, 14110040), (154, 13102180), (161, 12532520), (182, 11086460), (184, 10965955), (196, 10294570), (220, 9171526), (230, 8772764), (245, 8235656), (253, 7975240), (260, 7760522), (280, 7206199), (286, 7055020), (299, 6748280), (308, 6551090), (313, 6446440), (322, 6266260), (364, 5543230), (385, 5240872), (392, 5147285), (440, 4585763), (455, 4434584), (460, 4386382), (490, 4117828), (506, 3987620), (520, 3880261), (539, 3743480), (572, 3527510), (598, 3374140), (616, 3275545), (626, 3223220), (637, 3167560), (644, 3133130), (715, 2822008), (728, 2771615), (770, 2620436), (805, 2506504), (910, 2217292), (920, 2193191), (980, 2058914), (1001, 2015720), (1012, 1993810), (1078, 1871740), (1127, 1790360), (1144, 1763755), (1196, 1687070), (1252, 1611610), (1265, 1595048), (1274, 1583780), (1288, 1566565), (1430, 1411004), (1495, 1349656), (1540, 1310218), (1565, 1289288), (1610, 1253252), (1771, 1139320), (1820, 1108646), (1960, 1029457), (2002, 1007860), (2024, 996905), (2093, 964040), (2156, 935870), (2191, 920920), (2254, 895180), (2392, 843535), (2504, 805805), (2530, 797524), (2548, 791890), (2695, 748696), (2860, 705502), (2990, 674828), (3080, 655109), (3130, 644644), (3185, 633512), (3220, 626626), (3289, 613480), (3443, 586040), (3542, 569660), (3640, 554323), (4004, 503930), (4069, 495880), (4186, 482020), (4312, 467935), (4382, 460460), (4508, 447590), (5005, 403144), (5060, 398762), (5096, 395945), (5390, 374348), (5635, 358072), (5720, 352751), (5980, 337414), (6260, 322322), (6370, 316756), (6440, 313313), (6578, 306740), (6886, 293020), (7007, 287960), (7084, 284830), (7199, 280280), (8008, 251965), (8138, 247940), (8372, 241010), (8764, 230230), (8855, 227864), (9016, 223795), (10010, 201572), (10120, 199381), (10465, 192808), (10780, 187174), (10955, 184184), (11270, 179036), (11960, 168707), (12397, 162760), (12520, 161161), (12740, 158378), (13156, 153370), (13772, 146510), (14014, 143980), (14168, 142415), (14398, 140140), (14651, 137720), (15337, 131560), (16276, 123970), (16445, 122696), (16744, 120505), (17215, 117208), (17528, 115115), (17710, 113932), (20020, 100786), (20345, 99176), (20930, 96404), (21560, 93587), (21910, 92092), (22540, 89518), (23023, 87640), (24101, 83720), (24794, 81380), (25480, 79189), (26312, 76685), (27544, 73255), (28028, 71990), (28483, 70840), (28796, 70070), (29302, 68860), (30674, 65780), (32552, 61985), (32890, 61348), (34430, 58604), (35035, 57592), (35420, 56966), (35995, 56056), (40040, 50393), (40690, 49588), (41860, 48202), (43820, 46046), (44759, 45080)]