427628448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{114217}}^1$

素因数の和:114246

約数の個数: 72

約数和(自身を含む): 1309623588

約数和(自身を除く): 881995140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 114217, 228434, 342651, 456868, 685302, 913736, 1027953, 1370604, 1484821, 1827472, 2055906, 2741208, 2969642, 3654944, 4111812, 4454463, 5482416, 5939284, 8223624, 8908926, 10964832, 11878568, 13363389, 16447248, 17817852, 23757136, 26726778, 32894496, 35635704, 47514272, 53453556, 71271408, 106907112, 142542816, 213814224, 427628448]

約数ペア:

[(1, 427628448), (2, 213814224), (3, 142542816), (4, 106907112), (6, 71271408), (8, 53453556), (9, 47514272), (12, 35635704), (13, 32894496), (16, 26726778), (18, 23757136), (24, 17817852), (26, 16447248), (32, 13363389), (36, 11878568), (39, 10964832), (48, 8908926), (52, 8223624), (72, 5939284), (78, 5482416), (96, 4454463), (104, 4111812), (117, 3654944), (144, 2969642), (156, 2741208), (208, 2055906), (234, 1827472), (288, 1484821), (312, 1370604), (416, 1027953), (468, 913736), (624, 685302), (936, 456868), (1248, 342651), (1872, 228434), (3744, 114217)]