2018095924850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{467}}^1\times {\mathrm{7507}}^1$

素因数の和:8412

約数の個数: 96

約数和(自身を含む): 3901731612480

約数和(自身を除く): 1883635687630

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 397, 467, 725, 794, 934, 1450, 1985, 2335, 3970, 4670, 7507, 9925, 11513, 11675, 13543, 15014, 19850, 23026, 23350, 27086, 37535, 57565, 67715, 75070, 115130, 135430, 185399, 187675, 217703, 287825, 338575, 370798, 375350, 435406, 575650, 677150, 926995, 1088515, 1853990, 2177030, 2980279, 3505769, 4634975, 5376571, 5442575, 5960558, 7011538, 9269950, 10753142, 10885150, 14901395, 17528845, 26882855, 29802790, 35057690, 53765710, 74506975, 86428091, 87644225, 101667301, 134414275, 149013950, 172856182, 175288450, 203334602, 268828550, 432140455, 508336505, 864280910, 1016673010, 1391790293, 2160702275, 2541682525, 2783580586, 4321404550, 5083365050, 6958951465, 13917902930, 34794757325, 40361918497, 69589514650, 80723836994, 201809592485, 403619184970, 1009047962425, 2018095924850]

約数ペア:

[(1, 2018095924850), (2, 1009047962425), (5, 403619184970), (10, 201809592485), (25, 80723836994), (29, 69589514650), (50, 40361918497), (58, 34794757325), (145, 13917902930), (290, 6958951465), (397, 5083365050), (467, 4321404550), (725, 2783580586), (794, 2541682525), (934, 2160702275), (1450, 1391790293), (1985, 1016673010), (2335, 864280910), (3970, 508336505), (4670, 432140455), (7507, 268828550), (9925, 203334602), (11513, 175288450), (11675, 172856182), (13543, 149013950), (15014, 134414275), (19850, 101667301), (23026, 87644225), (23350, 86428091), (27086, 74506975), (37535, 53765710), (57565, 35057690), (67715, 29802790), (75070, 26882855), (115130, 17528845), (135430, 14901395), (185399, 10885150), (187675, 10753142), (217703, 9269950), (287825, 7011538), (338575, 5960558), (370798, 5442575), (375350, 5376571), (435406, 4634975), (575650, 3505769), (677150, 2980279), (926995, 2177030), (1088515, 1853990)]