1330582458

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 2756312064

約数和(自身を除く): 1425729606

約数列:

[1, 2, 3, 6, 71, 113, 131, 142, 211, 213, 226, 262, 339, 393, 422, 426, 633, 678, 786, 1266, 8023, 9301, 14803, 14981, 16046, 18602, 23843, 24069, 27641, 27903, 29606, 29962, 44409, 44943, 47686, 48138, 55282, 55806, 71529, 82923, 88818, 89886, 143058, 165846, 1051013, 1692853, 1962511, 2102026, 3123433, 3153039, 3385706, 3925022, 5078559, 5887533, 6246866, 6306078, 9370299, 10157118, 11775066, 18740598, 221763743, 443527486, 665291229, 1330582458]

約数ペア:

[(1, 1330582458), (2, 665291229), (3, 443527486), (6, 221763743), (71, 18740598), (113, 11775066), (131, 10157118), (142, 9370299), (211, 6306078), (213, 6246866), (226, 5887533), (262, 5078559), (339, 3925022), (393, 3385706), (422, 3153039), (426, 3123433), (633, 2102026), (678, 1962511), (786, 1692853), (1266, 1051013), (8023, 165846), (9301, 143058), (14803, 89886), (14981, 88818), (16046, 82923), (18602, 71529), (23843, 55806), (24069, 55282), (27641, 48138), (27903, 47686), (29606, 44943), (29962, 44409)]