98319500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 233513280

約数和(自身を除く): 135193780

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 68, 85, 86, 100, 125, 170, 172, 215, 250, 269, 340, 425, 430, 500, 538, 731, 850, 860, 1075, 1076, 1345, 1462, 1700, 2125, 2150, 2690, 2924, 3655, 4250, 4300, 4573, 5375, 5380, 6725, 7310, 8500, 9146, 10750, 11567, 13450, 14620, 18275, 18292, 21500, 22865, 23134, 26900, 33625, 36550, 45730, 46268, 57835, 67250, 73100, 91375, 91460, 114325, 115670, 134500, 182750, 196639, 228650, 231340, 289175, 365500, 393278, 457300, 571625, 578350, 786556, 983195, 1143250, 1156700, 1445875, 1966390, 2286500, 2891750, 3932780, 4915975, 5783500, 9831950, 19663900, 24579875, 49159750, 98319500]

約数ペア:

[(1, 98319500), (2, 49159750), (4, 24579875), (5, 19663900), (10, 9831950), (17, 5783500), (20, 4915975), (25, 3932780), (34, 2891750), (43, 2286500), (50, 1966390), (68, 1445875), (85, 1156700), (86, 1143250), (100, 983195), (125, 786556), (170, 578350), (172, 571625), (215, 457300), (250, 393278), (269, 365500), (340, 289175), (425, 231340), (430, 228650), (500, 196639), (538, 182750), (731, 134500), (850, 115670), (860, 114325), (1075, 91460), (1076, 91375), (1345, 73100), (1462, 67250), (1700, 57835), (2125, 46268), (2150, 45730), (2690, 36550), (2924, 33625), (3655, 26900), (4250, 23134), (4300, 22865), (4573, 21500), (5375, 18292), (5380, 18275), (6725, 14620), (7310, 13450), (8500, 11567), (9146, 10750)]