4280453814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{128519}}^1$

素因数の和:128605

約数の個数: 64

約数和(自身を含む): 10709314560

約数和(自身を除く): 6428860746

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 4758, 5551, 11102, 16653, 33306, 128519, 257038, 385557, 771114, 899633, 1670747, 1799266, 2698899, 3341494, 5012241, 5397798, 7839659, 10024482, 11695229, 15679318, 23390458, 23518977, 35085687, 47037954, 54877613, 70171374, 101915567, 109755226, 164632839, 203831134, 305746701, 329265678, 611493402, 713408969, 1426817938, 2140226907, 4280453814]

約数ペア:

[(1, 4280453814), (2, 2140226907), (3, 1426817938), (6, 713408969), (7, 611493402), (13, 329265678), (14, 305746701), (21, 203831134), (26, 164632839), (39, 109755226), (42, 101915567), (61, 70171374), (78, 54877613), (91, 47037954), (122, 35085687), (182, 23518977), (183, 23390458), (273, 15679318), (366, 11695229), (427, 10024482), (546, 7839659), (793, 5397798), (854, 5012241), (1281, 3341494), (1586, 2698899), (2379, 1799266), (2562, 1670747), (4758, 899633), (5551, 771114), (11102, 385557), (16653, 257038), (33306, 128519)]