477342684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145709}}^1$

素因数の和:145739

約数の個数: 72

約数和(自身を含む): 1485076320

約数和(自身を除く): 1007733636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 145709, 291418, 437127, 582836, 874254, 1019963, 1311381, 1748508, 1894217, 2039926, 2622762, 3059889, 3788434, 4079852, 5245524, 5682651, 6119778, 7576868, 9179667, 11365302, 12239556, 13259519, 17047953, 18359334, 22730604, 26519038, 34095906, 36718668, 39778557, 53038076, 68191812, 79557114, 119335671, 159114228, 238671342, 477342684]

約数ペア:

[(1, 477342684), (2, 238671342), (3, 159114228), (4, 119335671), (6, 79557114), (7, 68191812), (9, 53038076), (12, 39778557), (13, 36718668), (14, 34095906), (18, 26519038), (21, 22730604), (26, 18359334), (28, 17047953), (36, 13259519), (39, 12239556), (42, 11365302), (52, 9179667), (63, 7576868), (78, 6119778), (84, 5682651), (91, 5245524), (117, 4079852), (126, 3788434), (156, 3059889), (182, 2622762), (234, 2039926), (252, 1894217), (273, 1748508), (364, 1311381), (468, 1019963), (546, 874254), (819, 582836), (1092, 437127), (1638, 291418), (3276, 145709)]