31429129632

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2863

約数の個数: 144

約数和(自身を含む): 85776122880

約数和(自身を除く): 54346993248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 89, 96, 111, 148, 178, 222, 267, 296, 356, 444, 534, 592, 712, 888, 1068, 1184, 1369, 1424, 1776, 2136, 2687, 2738, 2848, 3293, 3552, 4107, 4272, 5374, 5476, 6586, 8061, 8214, 8544, 9879, 10748, 10952, 13172, 16122, 16428, 19758, 21496, 21904, 26344, 32244, 32856, 39516, 42992, 43808, 52688, 64488, 65712, 79032, 85984, 99419, 105376, 121841, 128976, 131424, 158064, 198838, 239143, 243682, 257952, 298257, 316128, 365523, 397676, 478286, 487364, 596514, 717429, 731046, 795352, 956572, 974728, 1193028, 1434858, 1462092, 1590704, 1913144, 1949456, 2386056, 2869716, 2924184, 3181408, 3678503, 3826288, 3898912, 4772112, 5739432, 5848368, 7357006, 7652576, 8848291, 9544224, 11035509, 11478864, 11696736, 14714012, 17696582, 22071018, 22957728, 26544873, 29428024, 35393164, 44142036, 53089746, 58856048, 70786328, 88284072, 106179492, 117712096, 141572656, 176568144, 212358984, 283145312, 327386767, 353136288, 424717968, 654773534, 849435936, 982160301, 1309547068, 1964320602, 2619094136, 3928641204, 5238188272, 7857282408, 10476376544, 15714564816, 31429129632]

約数ペア:

[(1, 31429129632), (2, 15714564816), (3, 10476376544), (4, 7857282408), (6, 5238188272), (8, 3928641204), (12, 2619094136), (16, 1964320602), (24, 1309547068), (32, 982160301), (37, 849435936), (48, 654773534), (74, 424717968), (89, 353136288), (96, 327386767), (111, 283145312), (148, 212358984), (178, 176568144), (222, 141572656), (267, 117712096), (296, 106179492), (356, 88284072), (444, 70786328), (534, 58856048), (592, 53089746), (712, 44142036), (888, 35393164), (1068, 29428024), (1184, 26544873), (1369, 22957728), (1424, 22071018), (1776, 17696582), (2136, 14714012), (2687, 11696736), (2738, 11478864), (2848, 11035509), (3293, 9544224), (3552, 8848291), (4107, 7652576), (4272, 7357006), (5374, 5848368), (5476, 5739432), (6586, 4772112), (8061, 3898912), (8214, 3826288), (8544, 3678503), (9879, 3181408), (10748, 2924184), (10952, 2869716), (13172, 2386056), (16122, 1949456), (16428, 1913144), (19758, 1590704), (21496, 1462092), (21904, 1434858), (26344, 1193028), (32244, 974728), (32856, 956572), (39516, 795352), (42992, 731046), (43808, 717429), (52688, 596514), (64488, 487364), (65712, 478286), (79032, 397676), (85984, 365523), (99419, 316128), (105376, 298257), (121841, 257952), (128976, 243682), (131424, 239143), (158064, 198838)]