29799696520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3564557}}^1$

素因数の和:3564598

約数の個数: 64

約数和(自身を含む): 76994452800

約数和(自身を除く): 47194756280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 3564557, 7129114, 14258228, 17822785, 28516456, 35645570, 39210127, 67726583, 71291140, 78420254, 135453166, 142582280, 156840508, 196050635, 270906332, 313681016, 338632915, 392101270, 541812664, 677265830, 744992413, 784202540, 1354531660, 1489984826, 1568405080, 2709063320, 2979969652, 3724962065, 5959939304, 7449924130, 14899848260, 29799696520]

約数ペア:

[(1, 29799696520), (2, 14899848260), (4, 7449924130), (5, 5959939304), (8, 3724962065), (10, 2979969652), (11, 2709063320), (19, 1568405080), (20, 1489984826), (22, 1354531660), (38, 784202540), (40, 744992413), (44, 677265830), (55, 541812664), (76, 392101270), (88, 338632915), (95, 313681016), (110, 270906332), (152, 196050635), (190, 156840508), (209, 142582280), (220, 135453166), (380, 78420254), (418, 71291140), (440, 67726583), (760, 39210127), (836, 35645570), (1045, 28516456), (1672, 17822785), (2090, 14258228), (4180, 7129114), (8360, 3564557)]