4262243320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{12409}}^1$

素因数の和:12728

約数の個数: 64

約数和(自身を含む): 9935942400

約数和(自身を除く): 5673699080

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 277, 310, 554, 620, 1108, 1240, 1385, 2216, 2770, 5540, 8587, 11080, 12409, 17174, 24818, 34348, 42935, 49636, 62045, 68696, 85870, 99272, 124090, 171740, 248180, 343480, 384679, 496360, 769358, 1538716, 1923395, 3077432, 3437293, 3846790, 6874586, 7693580, 13749172, 15387160, 17186465, 27498344, 34372930, 68745860, 106556083, 137491720, 213112166, 426224332, 532780415, 852448664, 1065560830, 2131121660, 4262243320]

約数ペア:

[(1, 4262243320), (2, 2131121660), (4, 1065560830), (5, 852448664), (8, 532780415), (10, 426224332), (20, 213112166), (31, 137491720), (40, 106556083), (62, 68745860), (124, 34372930), (155, 27498344), (248, 17186465), (277, 15387160), (310, 13749172), (554, 7693580), (620, 6874586), (1108, 3846790), (1240, 3437293), (1385, 3077432), (2216, 1923395), (2770, 1538716), (5540, 769358), (8587, 496360), (11080, 384679), (12409, 343480), (17174, 248180), (24818, 171740), (34348, 124090), (42935, 99272), (49636, 85870), (62045, 68696)]