14472040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 36702720

約数和(自身を除く): 22230680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1061, 1240, 1364, 1705, 2122, 2728, 3410, 4244, 5305, 6820, 8488, 10610, 11671, 13640, 21220, 23342, 32891, 42440, 46684, 58355, 65782, 93368, 116710, 131564, 164455, 233420, 263128, 328910, 361801, 466840, 657820, 723602, 1315640, 1447204, 1809005, 2894408, 3618010, 7236020, 14472040]

約数ペア:

[(1, 14472040), (2, 7236020), (4, 3618010), (5, 2894408), (8, 1809005), (10, 1447204), (11, 1315640), (20, 723602), (22, 657820), (31, 466840), (40, 361801), (44, 328910), (55, 263128), (62, 233420), (88, 164455), (110, 131564), (124, 116710), (155, 93368), (220, 65782), (248, 58355), (310, 46684), (341, 42440), (440, 32891), (620, 23342), (682, 21220), (1061, 13640), (1240, 11671), (1364, 10610), (1705, 8488), (2122, 6820), (2728, 5305), (3410, 4244)]