16987758200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 384

約数和(自身を含む): 48854016000

約数和(自身を除く): 31866257800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 37, 40, 50, 56, 62, 70, 71, 74, 100, 124, 140, 142, 148, 149, 155, 175, 185, 200, 217, 248, 259, 280, 284, 296, 298, 310, 350, 355, 370, 434, 497, 518, 568, 596, 620, 700, 710, 740, 745, 775, 868, 925, 994, 1036, 1043, 1085, 1147, 1192, 1240, 1295, 1400, 1420, 1480, 1490, 1550, 1736, 1775, 1850, 1988, 2072, 2086, 2170, 2201, 2294, 2485, 2590, 2627, 2840, 2980, 3100, 3550, 3700, 3725, 3976, 4172, 4340, 4402, 4588, 4619, 4970, 5180, 5215, 5254, 5425, 5513, 5735, 5960, 6200, 6475, 7100, 7400, 7450, 8029, 8344, 8680, 8804, 9176, 9238, 9940, 10360, 10430, 10508, 10579, 10850, 11005, 11026, 11470, 12425, 12950, 13135, 14200, 14900, 15407, 16058, 17608, 18389, 18476, 19880, 20860, 21016, 21158, 21700, 22010, 22052, 22940, 23095, 24850, 25900, 26075, 26270, 27565, 28675, 29800, 30814, 32116, 32333, 36778, 36952, 38591, 40145, 41720, 42316, 43400, 44020, 44104, 45880, 46190, 49700, 51800, 52150, 52540, 52895, 55025, 55130, 57350, 61628, 64232, 64666, 65675, 73556, 74053, 77035, 77182, 80290, 81437, 84632, 88040, 91945, 92380, 99400, 104300, 105080, 105790, 110050, 110260, 114700, 115475, 123256, 129332, 131350, 137825, 147112, 148106, 154070, 154364, 160580, 161665, 162874, 170903, 183890, 184760, 192955, 200725, 208600, 211580, 220100, 220520, 229400, 230950, 258664, 262700, 264475, 275650, 296212, 308140, 308728, 321160, 323330, 325748, 327949, 341806, 367780, 370265, 385175, 385910, 391423, 401450, 407185, 423160, 440200, 459725, 461900, 525400, 528950, 551300, 570059, 592424, 616280, 646660, 651496, 655898, 683612, 735560, 740530, 770350, 771820, 782846, 802900, 808325, 814370, 854515, 919450, 923800, 964775, 1057900, 1102600, 1140118, 1196321, 1293320, 1311796, 1367224, 1481060, 1540700, 1543640, 1565692, 1605800, 1616650, 1628740, 1639745, 1709030, 1838900, 1851325, 1929550, 1957115, 2035925, 2115800, 2280236, 2295643, 2392642, 2623592, 2739961, 2850295, 2962120, 3081400, 3131384, 3233300, 3257480, 3279490, 3418060, 3677800, 3702650, 3859100, 3914230, 4071850, 4272575, 4560472, 4591286, 4785284, 5479922, 5700590, 5981605, 6466600, 6558980, 6836120, 7405300, 7718200, 7828460, 8143700, 8198725, 8545150, 9182572, 9570568, 9785575, 10959844, 11401180, 11478215, 11963210, 12134113, 13117960, 13699805, 14251475, 14810600, 15656920, 16287400, 16397450, 17090300, 18365144, 19571150, 21919688, 22802360, 22956430, 23926420, 24268226, 27399610, 28502950, 29908025, 32794900, 34180600, 39142300, 45912860, 47852840, 48536452, 54799220, 57005900, 57391075, 59816050, 60670565, 65589800, 68499025, 78284600, 84938791, 91825720, 97072904, 109598440, 114011800, 114782150, 119632100, 121341130, 136998050, 169877582, 229564300, 239264200, 242682260, 273996100, 303352825, 339755164, 424693955, 459128600, 485364520, 547992200, 606705650, 679510328, 849387910, 1213411300, 1698775820, 2123469775, 2426822600, 3397551640, 4246939550, 8493879100, 16987758200]

約数ペア:

[(1, 16987758200), (2, 8493879100), (4, 4246939550), (5, 3397551640), (7, 2426822600), (8, 2123469775), (10, 1698775820), (14, 1213411300), (20, 849387910), (25, 679510328), (28, 606705650), (31, 547992200), (35, 485364520), (37, 459128600), (40, 424693955), (50, 339755164), (56, 303352825), (62, 273996100), (70, 242682260), (71, 239264200), (74, 229564300), (100, 169877582), (124, 136998050), (140, 121341130), (142, 119632100), (148, 114782150), (149, 114011800), (155, 109598440), (175, 97072904), (185, 91825720), (200, 84938791), (217, 78284600), (248, 68499025), (259, 65589800), (280, 60670565), (284, 59816050), (296, 57391075), (298, 57005900), (310, 54799220), (350, 48536452), (355, 47852840), (370, 45912860), (434, 39142300), (497, 34180600), (518, 32794900), (568, 29908025), (596, 28502950), (620, 27399610), (700, 24268226), (710, 23926420), (740, 22956430), (745, 22802360), (775, 21919688), (868, 19571150), (925, 18365144), (994, 17090300), (1036, 16397450), (1043, 16287400), (1085, 15656920), (1147, 14810600), (1192, 14251475), (1240, 13699805), (1295, 13117960), (1400, 12134113), (1420, 11963210), (1480, 11478215), (1490, 11401180), (1550, 10959844), (1736, 9785575), (1775, 9570568), (1850, 9182572), (1988, 8545150), (2072, 8198725), (2086, 8143700), (2170, 7828460), (2201, 7718200), (2294, 7405300), (2485, 6836120), (2590, 6558980), (2627, 6466600), (2840, 5981605), (2980, 5700590), (3100, 5479922), (3550, 4785284), (3700, 4591286), (3725, 4560472), (3976, 4272575), (4172, 4071850), (4340, 3914230), (4402, 3859100), (4588, 3702650), (4619, 3677800), (4970, 3418060), (5180, 3279490), (5215, 3257480), (5254, 3233300), (5425, 3131384), (5513, 3081400), (5735, 2962120), (5960, 2850295), (6200, 2739961), (6475, 2623592), (7100, 2392642), (7400, 2295643), (7450, 2280236), (8029, 2115800), (8344, 2035925), (8680, 1957115), (8804, 1929550), (9176, 1851325), (9238, 1838900), (9940, 1709030), (10360, 1639745), (10430, 1628740), (10508, 1616650), (10579, 1605800), (10850, 1565692), (11005, 1543640), (11026, 1540700), (11470, 1481060), (12425, 1367224), (12950, 1311796), (13135, 1293320), (14200, 1196321), (14900, 1140118), (15407, 1102600), (16058, 1057900), (17608, 964775), (18389, 923800), (18476, 919450), (19880, 854515), (20860, 814370), (21016, 808325), (21158, 802900), (21700, 782846), (22010, 771820), (22052, 770350), (22940, 740530), (23095, 735560), (24850, 683612), (25900, 655898), (26075, 651496), (26270, 646660), (27565, 616280), (28675, 592424), (29800, 570059), (30814, 551300), (32116, 528950), (32333, 525400), (36778, 461900), (36952, 459725), (38591, 440200), (40145, 423160), (41720, 407185), (42316, 401450), (43400, 391423), (44020, 385910), (44104, 385175), (45880, 370265), (46190, 367780), (49700, 341806), (51800, 327949), (52150, 325748), (52540, 323330), (52895, 321160), (55025, 308728), (55130, 308140), (57350, 296212), (61628, 275650), (64232, 264475), (64666, 262700), (65675, 258664), (73556, 230950), (74053, 229400), (77035, 220520), (77182, 220100), (80290, 211580), (81437, 208600), (84632, 200725), (88040, 192955), (91945, 184760), (92380, 183890), (99400, 170903), (104300, 162874), (105080, 161665), (105790, 160580), (110050, 154364), (110260, 154070), (114700, 148106), (115475, 147112), (123256, 137825), (129332, 131350)]