83485659560

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{2377}}^1$

素因数の和:2691

約数の個数: 128

約数和(自身を含む): 194158944000

約数和(自身を除く): 110673284440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 83, 142, 149, 166, 284, 298, 332, 355, 415, 568, 596, 664, 710, 745, 830, 1192, 1420, 1490, 1660, 2377, 2840, 2980, 3320, 4754, 5893, 5960, 9508, 10579, 11786, 11885, 12367, 19016, 21158, 23572, 23770, 24734, 29465, 42316, 47144, 47540, 49468, 52895, 58930, 61835, 84632, 95080, 98936, 105790, 117860, 123670, 168767, 197291, 211580, 235720, 247340, 337534, 354173, 394582, 423160, 494680, 675068, 708346, 789164, 843835, 878057, 986455, 1350136, 1416692, 1578328, 1687670, 1756114, 1770865, 1972910, 2833384, 3375340, 3512228, 3541730, 3945820, 4390285, 6750680, 7024456, 7083460, 7891640, 8780570, 14007661, 14166920, 17561140, 25146283, 28015322, 29396359, 35122280, 50292566, 56030644, 58792718, 70038305, 100585132, 112061288, 117585436, 125731415, 140076610, 146981795, 201170264, 235170872, 251462830, 280153220, 293963590, 502925660, 560306440, 587927180, 1005851320, 1175854360, 2087141489, 4174282978, 8348565956, 10435707445, 16697131912, 20871414890, 41742829780, 83485659560]

約数ペア:

[(1, 83485659560), (2, 41742829780), (4, 20871414890), (5, 16697131912), (8, 10435707445), (10, 8348565956), (20, 4174282978), (40, 2087141489), (71, 1175854360), (83, 1005851320), (142, 587927180), (149, 560306440), (166, 502925660), (284, 293963590), (298, 280153220), (332, 251462830), (355, 235170872), (415, 201170264), (568, 146981795), (596, 140076610), (664, 125731415), (710, 117585436), (745, 112061288), (830, 100585132), (1192, 70038305), (1420, 58792718), (1490, 56030644), (1660, 50292566), (2377, 35122280), (2840, 29396359), (2980, 28015322), (3320, 25146283), (4754, 17561140), (5893, 14166920), (5960, 14007661), (9508, 8780570), (10579, 7891640), (11786, 7083460), (11885, 7024456), (12367, 6750680), (19016, 4390285), (21158, 3945820), (23572, 3541730), (23770, 3512228), (24734, 3375340), (29465, 2833384), (42316, 1972910), (47144, 1770865), (47540, 1756114), (49468, 1687670), (52895, 1578328), (58930, 1416692), (61835, 1350136), (84632, 986455), (95080, 878057), (98936, 843835), (105790, 789164), (117860, 708346), (123670, 675068), (168767, 494680), (197291, 423160), (211580, 394582), (235720, 354173), (247340, 337534)]