1478568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 4556160

約数和(自身を除く): 3077592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 677, 728, 1092, 1354, 2031, 2184, 2708, 4062, 4739, 5416, 8124, 8801, 9478, 14217, 16248, 17602, 18956, 26403, 28434, 35204, 37912, 52806, 56868, 61607, 70408, 105612, 113736, 123214, 184821, 211224, 246428, 369642, 492856, 739284, 1478568]

約数ペア:

[(1, 1478568), (2, 739284), (3, 492856), (4, 369642), (6, 246428), (7, 211224), (8, 184821), (12, 123214), (13, 113736), (14, 105612), (21, 70408), (24, 61607), (26, 56868), (28, 52806), (39, 37912), (42, 35204), (52, 28434), (56, 26403), (78, 18956), (84, 17602), (91, 16248), (104, 14217), (156, 9478), (168, 8801), (182, 8124), (273, 5416), (312, 4739), (364, 4062), (546, 2708), (677, 2184), (728, 2031), (1092, 1354)]