4437421625

素因数分解:

$5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2488

約数の個数: 96

約数和(自身を含む): 7242213888

約数和(自身を除く): 2804792263

約数列:

[1, 5, 7, 13, 23, 25, 35, 49, 65, 91, 115, 125, 161, 175, 245, 299, 325, 455, 575, 637, 805, 875, 1127, 1225, 1495, 1625, 2093, 2275, 2423, 2875, 3185, 4025, 5635, 6125, 7475, 10465, 11375, 12115, 14651, 15925, 16961, 20125, 28175, 31499, 37375, 52325, 55729, 60575, 73255, 79625, 84805, 118727, 140875, 157495, 220493, 261625, 278645, 302875, 366275, 390103, 424025, 593635, 724477, 787475, 1102465, 1393225, 1543451, 1831375, 1950515, 2120125, 2730721, 2968175, 3622385, 3937375, 5071339, 5512325, 6966125, 7717255, 9752575, 13653605, 14840875, 18111925, 25356695, 27561625, 35499373, 38586275, 48762875, 68268025, 90559625, 126783475, 177496865, 192931375, 341340125, 633917375, 887484325, 4437421625]

約数ペア:

[(1, 4437421625), (5, 887484325), (7, 633917375), (13, 341340125), (23, 192931375), (25, 177496865), (35, 126783475), (49, 90559625), (65, 68268025), (91, 48762875), (115, 38586275), (125, 35499373), (161, 27561625), (175, 25356695), (245, 18111925), (299, 14840875), (325, 13653605), (455, 9752575), (575, 7717255), (637, 6966125), (805, 5512325), (875, 5071339), (1127, 3937375), (1225, 3622385), (1495, 2968175), (1625, 2730721), (2093, 2120125), (2275, 1950515), (2423, 1831375), (2875, 1543451), (3185, 1393225), (4025, 1102465), (5635, 787475), (6125, 724477), (7475, 593635), (10465, 424025), (11375, 390103), (12115, 366275), (14651, 302875), (15925, 278645), (16961, 261625), (20125, 220493), (28175, 157495), (31499, 140875), (37375, 118727), (52325, 84805), (55729, 79625), (60575, 73255)]