41631886880

素因数分解:

$2^5\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{164371}}^1$

素因数の和:165969

約数の個数: 48

約数和(自身を含む): 98418063744

約数和(自身を除く): 56786176864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1583, 3166, 6332, 7915, 12664, 15830, 25328, 31660, 50656, 63320, 126640, 164371, 253280, 328742, 657484, 821855, 1314968, 1643710, 2629936, 3287420, 5259872, 6574840, 13149680, 26299360, 260199293, 520398586, 1040797172, 1300996465, 2081594344, 2601992930, 4163188688, 5203985860, 8326377376, 10407971720, 20815943440, 41631886880]

約数ペア:

[(1, 41631886880), (2, 20815943440), (4, 10407971720), (5, 8326377376), (8, 5203985860), (10, 4163188688), (16, 2601992930), (20, 2081594344), (32, 1300996465), (40, 1040797172), (80, 520398586), (160, 260199293), (1583, 26299360), (3166, 13149680), (6332, 6574840), (7915, 5259872), (12664, 3287420), (15830, 2629936), (25328, 1643710), (31660, 1314968), (50656, 821855), (63320, 657484), (126640, 328742), (164371, 253280)]