2401471040

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{57287}}^1$

素因数の和:57435

約数の個数: 56

約数和(自身を含む): 5762256192

約数和(自身を除く): 3360785152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 20960, 41920, 57287, 114574, 229148, 286435, 458296, 572870, 916592, 1145740, 1833184, 2291480, 3666368, 4582960, 7504597, 9165920, 15009194, 18331840, 30018388, 37522985, 60036776, 75045970, 120073552, 150091940, 240147104, 300183880, 480294208, 600367760, 1200735520, 2401471040]

約数ペア:

[(1, 2401471040), (2, 1200735520), (4, 600367760), (5, 480294208), (8, 300183880), (10, 240147104), (16, 150091940), (20, 120073552), (32, 75045970), (40, 60036776), (64, 37522985), (80, 30018388), (131, 18331840), (160, 15009194), (262, 9165920), (320, 7504597), (524, 4582960), (655, 3666368), (1048, 2291480), (1310, 1833184), (2096, 1145740), (2620, 916592), (4192, 572870), (5240, 458296), (8384, 286435), (10480, 229148), (20960, 114574), (41920, 57287)]