1245641845696

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{307859}}^1$

素因数の和:308393

約数の個数: 56

約数和(自身を含む): 2492276935680

約数和(自身を除く): 1246635089984

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 331, 382, 662, 764, 1324, 1528, 2648, 3056, 5296, 6112, 10592, 12224, 21184, 63221, 126442, 252884, 307859, 505768, 615718, 1011536, 1231436, 2023072, 2462872, 4046144, 4925744, 9851488, 19702976, 58801069, 101901329, 117602138, 203802658, 235204276, 407605316, 470408552, 815210632, 940817104, 1630421264, 1881634208, 3260842528, 3763268416, 6521685056, 19463153839, 38926307678, 77852615356, 155705230712, 311410461424, 622820922848, 1245641845696]

約数ペア:

[(1, 1245641845696), (2, 622820922848), (4, 311410461424), (8, 155705230712), (16, 77852615356), (32, 38926307678), (64, 19463153839), (191, 6521685056), (331, 3763268416), (382, 3260842528), (662, 1881634208), (764, 1630421264), (1324, 940817104), (1528, 815210632), (2648, 470408552), (3056, 407605316), (5296, 235204276), (6112, 203802658), (10592, 117602138), (12224, 101901329), (21184, 58801069), (63221, 19702976), (126442, 9851488), (252884, 4925744), (307859, 4046144), (505768, 2462872), (615718, 2023072), (1011536, 1231436)]