457730184

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6247}}^1$

素因数の和:6370

約数の個数: 64

約数和(自身を含む): 1187619840

約数和(自身を除く): 729889656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 852, 1032, 1704, 3053, 6106, 6247, 9159, 12212, 12494, 18318, 18741, 24424, 24988, 36636, 37482, 49976, 73272, 74964, 149928, 268621, 443537, 537242, 805863, 887074, 1074484, 1330611, 1611726, 1774148, 2148968, 2661222, 3223452, 3548296, 5322444, 6446904, 10644888, 19072091, 38144182, 57216273, 76288364, 114432546, 152576728, 228865092, 457730184]

約数ペア:

[(1, 457730184), (2, 228865092), (3, 152576728), (4, 114432546), (6, 76288364), (8, 57216273), (12, 38144182), (24, 19072091), (43, 10644888), (71, 6446904), (86, 5322444), (129, 3548296), (142, 3223452), (172, 2661222), (213, 2148968), (258, 1774148), (284, 1611726), (344, 1330611), (426, 1074484), (516, 887074), (568, 805863), (852, 537242), (1032, 443537), (1704, 268621), (3053, 149928), (6106, 74964), (6247, 73272), (9159, 49976), (12212, 37482), (12494, 36636), (18318, 24988), (18741, 24424)]