7129247620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{54647}}^1$

素因数の和:55260

約数の個数: 48

約数和(自身を含む): 16360299648

約数和(自身を除く): 9231052028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 593, 1186, 2372, 2965, 5930, 6523, 11860, 13046, 26092, 32615, 54647, 65230, 109294, 130460, 218588, 273235, 546470, 601117, 1092940, 1202234, 2404468, 3005585, 6011170, 12022340, 32405671, 64811342, 129622684, 162028355, 324056710, 356462381, 648113420, 712924762, 1425849524, 1782311905, 3564623810, 7129247620]

約数ペア:

[(1, 7129247620), (2, 3564623810), (4, 1782311905), (5, 1425849524), (10, 712924762), (11, 648113420), (20, 356462381), (22, 324056710), (44, 162028355), (55, 129622684), (110, 64811342), (220, 32405671), (593, 12022340), (1186, 6011170), (2372, 3005585), (2965, 2404468), (5930, 1202234), (6523, 1092940), (11860, 601117), (13046, 546470), (26092, 273235), (32615, 218588), (54647, 130460), (65230, 109294)]