44343760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 107885952

約数和(自身を除く): 63542192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 71, 74, 80, 142, 148, 185, 211, 284, 296, 355, 370, 422, 568, 592, 710, 740, 844, 1055, 1136, 1420, 1480, 1688, 2110, 2627, 2840, 2960, 3376, 4220, 5254, 5680, 7807, 8440, 10508, 13135, 14981, 15614, 16880, 21016, 26270, 29962, 31228, 39035, 42032, 52540, 59924, 62456, 74905, 78070, 105080, 119848, 124912, 149810, 156140, 210160, 239696, 299620, 312280, 554297, 599240, 624560, 1108594, 1198480, 2217188, 2771485, 4434376, 5542970, 8868752, 11085940, 22171880, 44343760]

約数ペア:

[(1, 44343760), (2, 22171880), (4, 11085940), (5, 8868752), (8, 5542970), (10, 4434376), (16, 2771485), (20, 2217188), (37, 1198480), (40, 1108594), (71, 624560), (74, 599240), (80, 554297), (142, 312280), (148, 299620), (185, 239696), (211, 210160), (284, 156140), (296, 149810), (355, 124912), (370, 119848), (422, 105080), (568, 78070), (592, 74905), (710, 62456), (740, 59924), (844, 52540), (1055, 42032), (1136, 39035), (1420, 31228), (1480, 29962), (1688, 26270), (2110, 21016), (2627, 16880), (2840, 15614), (2960, 14981), (3376, 13135), (4220, 10508), (5254, 8440), (5680, 7807)]