39620070800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{187951}}^1$

素因数の和:188017

約数の個数: 120

約数和(自身を含む): 104038198272

約数和(自身を除く): 64418127472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 620, 680, 775, 850, 1054, 1240, 1360, 1550, 1700, 2108, 2480, 2635, 3100, 3400, 4216, 5270, 6200, 6800, 8432, 10540, 12400, 13175, 21080, 26350, 42160, 52700, 105400, 187951, 210800, 375902, 751804, 939755, 1503608, 1879510, 3007216, 3195167, 3759020, 4698775, 5826481, 6390334, 7518040, 9397550, 11652962, 12780668, 15036080, 15975835, 18795100, 23305924, 25561336, 29132405, 31951670, 37590200, 46611848, 51122672, 58264810, 63903340, 75180400, 79879175, 93223696, 99050177, 116529620, 127806680, 145662025, 159758350, 198100354, 233059240, 255613360, 291324050, 319516700, 396200708, 466118480, 495250885, 582648100, 639033400, 792401416, 990501770, 1165296200, 1278066800, 1584802832, 1981003540, 2330592400, 2476254425, 3962007080, 4952508850, 7924014160, 9905017700, 19810035400, 39620070800]

約数ペア:

[(1, 39620070800), (2, 19810035400), (4, 9905017700), (5, 7924014160), (8, 4952508850), (10, 3962007080), (16, 2476254425), (17, 2330592400), (20, 1981003540), (25, 1584802832), (31, 1278066800), (34, 1165296200), (40, 990501770), (50, 792401416), (62, 639033400), (68, 582648100), (80, 495250885), (85, 466118480), (100, 396200708), (124, 319516700), (136, 291324050), (155, 255613360), (170, 233059240), (200, 198100354), (248, 159758350), (272, 145662025), (310, 127806680), (340, 116529620), (400, 99050177), (425, 93223696), (496, 79879175), (527, 75180400), (620, 63903340), (680, 58264810), (775, 51122672), (850, 46611848), (1054, 37590200), (1240, 31951670), (1360, 29132405), (1550, 25561336), (1700, 23305924), (2108, 18795100), (2480, 15975835), (2635, 15036080), (3100, 12780668), (3400, 11652962), (4216, 9397550), (5270, 7518040), (6200, 6390334), (6800, 5826481), (8432, 4698775), (10540, 3759020), (12400, 3195167), (13175, 3007216), (21080, 1879510), (26350, 1503608), (42160, 939755), (52700, 751804), (105400, 375902), (187951, 210800)]