79156939870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1714

約数の個数: 128

約数和(自身を含む): 158070528000

約数和(自身を除く): 78913588130

約数列:

[1, 2, 5, 10, 19, 38, 41, 47, 82, 94, 95, 149, 190, 205, 235, 298, 410, 470, 745, 779, 893, 1451, 1490, 1558, 1786, 1927, 2831, 2902, 3854, 3895, 4465, 5662, 6109, 7003, 7255, 7790, 8930, 9635, 12218, 14006, 14155, 14510, 19270, 27569, 28310, 30545, 35015, 36613, 55138, 59491, 61090, 68197, 70030, 73226, 116071, 118982, 133057, 136394, 137845, 183065, 216199, 232142, 266114, 275690, 287123, 297455, 340985, 366130, 432398, 574246, 580355, 594910, 665285, 681970, 1080995, 1130329, 1160710, 1295743, 1330570, 1435615, 2161990, 2260658, 2591486, 2796077, 2871230, 4107781, 5455337, 5592154, 5651645, 6478715, 8215562, 8864159, 10161353, 10910674, 11303290, 12957430, 13980385, 17728318, 20322706, 20538905, 27276685, 27960770, 41077810, 44320795, 50806765, 53125463, 54553370, 88641590, 101613530, 106250926, 168419021, 193065707, 265627315, 336838042, 386131414, 416615473, 531254630, 833230946, 842095105, 965328535, 1684190210, 1930657070, 2083077365, 4166154730, 7915693987, 15831387974, 39578469935, 79156939870]

約数ペア:

[(1, 79156939870), (2, 39578469935), (5, 15831387974), (10, 7915693987), (19, 4166154730), (38, 2083077365), (41, 1930657070), (47, 1684190210), (82, 965328535), (94, 842095105), (95, 833230946), (149, 531254630), (190, 416615473), (205, 386131414), (235, 336838042), (298, 265627315), (410, 193065707), (470, 168419021), (745, 106250926), (779, 101613530), (893, 88641590), (1451, 54553370), (1490, 53125463), (1558, 50806765), (1786, 44320795), (1927, 41077810), (2831, 27960770), (2902, 27276685), (3854, 20538905), (3895, 20322706), (4465, 17728318), (5662, 13980385), (6109, 12957430), (7003, 11303290), (7255, 10910674), (7790, 10161353), (8930, 8864159), (9635, 8215562), (12218, 6478715), (14006, 5651645), (14155, 5592154), (14510, 5455337), (19270, 4107781), (27569, 2871230), (28310, 2796077), (30545, 2591486), (35015, 2260658), (36613, 2161990), (55138, 1435615), (59491, 1330570), (61090, 1295743), (68197, 1160710), (70030, 1130329), (73226, 1080995), (116071, 681970), (118982, 665285), (133057, 594910), (136394, 580355), (137845, 574246), (183065, 432398), (216199, 366130), (232142, 340985), (266114, 297455), (275690, 287123)]