75736700650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{11483}}^1$

素因数の和:11720

約数の個数: 96

約数和(自身を含む): 154904460480

約数和(自身を除く): 79167759830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 139, 146, 278, 325, 365, 650, 695, 730, 949, 1390, 1807, 1825, 1898, 3475, 3614, 3650, 4745, 6950, 9035, 9490, 10147, 11483, 18070, 20294, 22966, 23725, 45175, 47450, 50735, 57415, 90350, 101470, 114830, 131911, 149279, 253675, 263822, 287075, 298558, 507350, 574150, 659555, 746395, 838259, 1319110, 1492790, 1596137, 1676518, 3192274, 3297775, 3731975, 4191295, 6595550, 7463950, 7980685, 8382590, 10897367, 15961370, 20749781, 20956475, 21794734, 39903425, 41499562, 41912950, 54486835, 79806850, 103748905, 108973670, 116518001, 207497810, 233036002, 272434175, 518744525, 544868350, 582590005, 1037489050, 1165180010, 1514734013, 2912950025, 3029468026, 5825900050, 7573670065, 15147340130, 37868350325, 75736700650]

約数ペア:

[(1, 75736700650), (2, 37868350325), (5, 15147340130), (10, 7573670065), (13, 5825900050), (25, 3029468026), (26, 2912950025), (50, 1514734013), (65, 1165180010), (73, 1037489050), (130, 582590005), (139, 544868350), (146, 518744525), (278, 272434175), (325, 233036002), (365, 207497810), (650, 116518001), (695, 108973670), (730, 103748905), (949, 79806850), (1390, 54486835), (1807, 41912950), (1825, 41499562), (1898, 39903425), (3475, 21794734), (3614, 20956475), (3650, 20749781), (4745, 15961370), (6950, 10897367), (9035, 8382590), (9490, 7980685), (10147, 7463950), (11483, 6595550), (18070, 4191295), (20294, 3731975), (22966, 3297775), (23725, 3192274), (45175, 1676518), (47450, 1596137), (50735, 1492790), (57415, 1319110), (90350, 838259), (101470, 746395), (114830, 659555), (131911, 574150), (149279, 507350), (253675, 298558), (263822, 287075)]