417821773825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{509}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 566063769600

約数和(自身を除く): 148241995775

約数列:

[1, 5, 19, 25, 47, 83, 95, 235, 415, 443, 475, 509, 893, 1175, 1577, 2075, 2215, 2545, 3901, 4465, 7885, 8417, 9671, 11075, 12725, 19505, 20821, 22325, 23923, 36769, 39425, 42085, 42247, 48355, 74119, 97525, 104105, 119615, 183845, 210425, 211235, 225487, 241775, 370595, 395599, 454537, 520525, 598075, 698611, 802693, 919225, 1056175, 1127435, 1728143, 1852975, 1977995, 1985609, 2272685, 3493055, 4013465, 4284253, 5637175, 8640715, 9889975, 9928045, 10597889, 11363425, 17465275, 18715421, 20067325, 21421265, 32834717, 37726571, 43203575, 49640225, 52989445, 93577105, 107106325, 164173585, 188632855, 201359891, 264947225, 355592999, 467885525, 820867925, 879624787, 943164275, 1006799455, 1777964995, 4398123935, 5033997275, 8889824975, 16712870953, 21990619675, 83564354765, 417821773825]

約数ペア:

[(1, 417821773825), (5, 83564354765), (19, 21990619675), (25, 16712870953), (47, 8889824975), (83, 5033997275), (95, 4398123935), (235, 1777964995), (415, 1006799455), (443, 943164275), (475, 879624787), (509, 820867925), (893, 467885525), (1175, 355592999), (1577, 264947225), (2075, 201359891), (2215, 188632855), (2545, 164173585), (3901, 107106325), (4465, 93577105), (7885, 52989445), (8417, 49640225), (9671, 43203575), (11075, 37726571), (12725, 32834717), (19505, 21421265), (20821, 20067325), (22325, 18715421), (23923, 17465275), (36769, 11363425), (39425, 10597889), (42085, 9928045), (42247, 9889975), (48355, 8640715), (74119, 5637175), (97525, 4284253), (104105, 4013465), (119615, 3493055), (183845, 2272685), (210425, 1985609), (211235, 1977995), (225487, 1852975), (241775, 1728143), (370595, 1127435), (395599, 1056175), (454537, 919225), (520525, 802693), (598075, 698611)]