804927478932

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{388793}}^1$

素因数の和:389373

約数の個数: 72

約数和(自身を含む): 2054885152320

約数和(自身を除く): 1249957673388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 439, 524, 786, 878, 1179, 1317, 1572, 1756, 2358, 2634, 3951, 4716, 5268, 7902, 15804, 57509, 115018, 172527, 230036, 345054, 388793, 517581, 690108, 777586, 1035162, 1166379, 1555172, 2070324, 2332758, 3499137, 4665516, 6998274, 13996548, 50931883, 101863766, 152795649, 170680127, 203727532, 305591298, 341360254, 458386947, 512040381, 611182596, 682720508, 916773894, 1024080762, 1536121143, 1833547788, 2048161524, 3072242286, 6144484572, 22359096637, 44718193274, 67077289911, 89436386548, 134154579822, 201231869733, 268309159644, 402463739466, 804927478932]

約数ペア:

[(1, 804927478932), (2, 402463739466), (3, 268309159644), (4, 201231869733), (6, 134154579822), (9, 89436386548), (12, 67077289911), (18, 44718193274), (36, 22359096637), (131, 6144484572), (262, 3072242286), (393, 2048161524), (439, 1833547788), (524, 1536121143), (786, 1024080762), (878, 916773894), (1179, 682720508), (1317, 611182596), (1572, 512040381), (1756, 458386947), (2358, 341360254), (2634, 305591298), (3951, 203727532), (4716, 170680127), (5268, 152795649), (7902, 101863766), (15804, 50931883), (57509, 13996548), (115018, 6998274), (172527, 4665516), (230036, 3499137), (345054, 2332758), (388793, 2070324), (517581, 1555172), (690108, 1166379), (777586, 1035162)]