31576804524

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2281}}^1$

素因数の和:2528

約数の個数: 144

約数和(自身を含む): 83519995104

約数和(自身を除く): 51943190580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 83, 113, 123, 164, 166, 226, 246, 249, 332, 339, 369, 452, 492, 498, 678, 738, 747, 996, 1017, 1356, 1476, 1494, 2034, 2281, 2988, 3403, 4068, 4562, 4633, 6806, 6843, 9124, 9266, 9379, 10209, 13612, 13686, 13899, 18532, 18758, 20418, 20529, 27372, 27798, 28137, 30627, 37516, 40836, 41058, 41697, 55596, 56274, 61254, 82116, 83394, 84411, 93521, 112548, 122508, 166788, 168822, 187042, 189323, 257753, 280563, 337644, 374084, 378646, 384539, 515506, 561126, 567969, 757292, 769078, 773259, 841689, 1031012, 1122252, 1135938, 1153617, 1538156, 1546518, 1683378, 1703907, 2271876, 2307234, 2319777, 3093036, 3366756, 3407814, 3460851, 4614468, 4639554, 6815628, 6921702, 7762243, 9279108, 10567873, 13843404, 15524486, 21135746, 21393499, 23286729, 31048972, 31703619, 42271492, 42786998, 46573458, 63407238, 64180497, 69860187, 85573996, 93146916, 95110857, 126814476, 128360994, 139720374, 190221714, 192541491, 256721988, 279440748, 380443428, 385082982, 770165964, 877133459, 1754266918, 2631400377, 3508533836, 5262800754, 7894201131, 10525601508, 15788402262, 31576804524]

約数ペア:

[(1, 31576804524), (2, 15788402262), (3, 10525601508), (4, 7894201131), (6, 5262800754), (9, 3508533836), (12, 2631400377), (18, 1754266918), (36, 877133459), (41, 770165964), (82, 385082982), (83, 380443428), (113, 279440748), (123, 256721988), (164, 192541491), (166, 190221714), (226, 139720374), (246, 128360994), (249, 126814476), (332, 95110857), (339, 93146916), (369, 85573996), (452, 69860187), (492, 64180497), (498, 63407238), (678, 46573458), (738, 42786998), (747, 42271492), (996, 31703619), (1017, 31048972), (1356, 23286729), (1476, 21393499), (1494, 21135746), (2034, 15524486), (2281, 13843404), (2988, 10567873), (3403, 9279108), (4068, 7762243), (4562, 6921702), (4633, 6815628), (6806, 4639554), (6843, 4614468), (9124, 3460851), (9266, 3407814), (9379, 3366756), (10209, 3093036), (13612, 2319777), (13686, 2307234), (13899, 2271876), (18532, 1703907), (18758, 1683378), (20418, 1546518), (20529, 1538156), (27372, 1153617), (27798, 1135938), (28137, 1122252), (30627, 1031012), (37516, 841689), (40836, 773259), (41058, 769078), (41697, 757292), (55596, 567969), (56274, 561126), (61254, 515506), (82116, 384539), (83394, 378646), (84411, 374084), (93521, 337644), (112548, 280563), (122508, 257753), (166788, 189323), (168822, 187042)]