331052806068

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 781977775488

約数和(自身を除く): 450924969420

約数列:

[1, 2, 3, 4, 6, 12, 181, 277, 362, 421, 543, 554, 724, 831, 842, 1086, 1108, 1263, 1307, 1662, 1684, 2172, 2526, 2614, 3324, 3921, 5052, 5228, 7842, 15684, 50137, 76201, 100274, 116617, 150411, 152402, 200548, 228603, 233234, 236567, 300822, 304804, 349851, 362039, 457206, 466468, 473134, 550247, 601644, 699702, 709701, 724078, 914412, 946268, 1086117, 1100494, 1399404, 1419402, 1448156, 1650741, 2172234, 2200988, 2838804, 3301482, 4344468, 6602964, 21107677, 42215354, 63323031, 65529059, 84430708, 99594707, 126646062, 131058118, 152418419, 196587177, 199189414, 253292124, 262116236, 298784121, 304836838, 393174354, 398378828, 457255257, 597568242, 609673676, 786348708, 914510514, 1195136484, 1829021028, 27587733839, 55175467678, 82763201517, 110350935356, 165526403034, 331052806068]

約数ペア:

[(1, 331052806068), (2, 165526403034), (3, 110350935356), (4, 82763201517), (6, 55175467678), (12, 27587733839), (181, 1829021028), (277, 1195136484), (362, 914510514), (421, 786348708), (543, 609673676), (554, 597568242), (724, 457255257), (831, 398378828), (842, 393174354), (1086, 304836838), (1108, 298784121), (1263, 262116236), (1307, 253292124), (1662, 199189414), (1684, 196587177), (2172, 152418419), (2526, 131058118), (2614, 126646062), (3324, 99594707), (3921, 84430708), (5052, 65529059), (5228, 63323031), (7842, 42215354), (15684, 21107677), (50137, 6602964), (76201, 4344468), (100274, 3301482), (116617, 2838804), (150411, 2200988), (152402, 2172234), (200548, 1650741), (228603, 1448156), (233234, 1419402), (236567, 1399404), (300822, 1100494), (304804, 1086117), (349851, 946268), (362039, 914412), (457206, 724078), (466468, 709701), (473134, 699702), (550247, 601644)]