351254856

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 894240000

約数和(自身を除く): 542985144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 229, 237, 316, 458, 474, 632, 687, 809, 916, 948, 1374, 1618, 1832, 1896, 2427, 2748, 3236, 4854, 5496, 6472, 9708, 18091, 19416, 36182, 54273, 63911, 72364, 108546, 127822, 144728, 185261, 191733, 217092, 255644, 370522, 383466, 434184, 511288, 555783, 741044, 766932, 1111566, 1482088, 1533864, 2223132, 4446264, 14635619, 29271238, 43906857, 58542476, 87813714, 117084952, 175627428, 351254856]

約数ペア:

[(1, 351254856), (2, 175627428), (3, 117084952), (4, 87813714), (6, 58542476), (8, 43906857), (12, 29271238), (24, 14635619), (79, 4446264), (158, 2223132), (229, 1533864), (237, 1482088), (316, 1111566), (458, 766932), (474, 741044), (632, 555783), (687, 511288), (809, 434184), (916, 383466), (948, 370522), (1374, 255644), (1618, 217092), (1832, 191733), (1896, 185261), (2427, 144728), (2748, 127822), (3236, 108546), (4854, 72364), (5496, 63911), (6472, 54273), (9708, 36182), (18091, 19416)]