2167809168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2973

約数の個数: 160

約数和(自身を含む): 6699507712

約数和(自身を除く): 4531698544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 73, 84, 93, 112, 124, 146, 168, 186, 217, 219, 248, 292, 336, 372, 434, 438, 496, 511, 584, 651, 744, 868, 876, 1022, 1168, 1302, 1488, 1533, 1736, 1752, 2044, 2263, 2604, 2851, 3066, 3472, 3504, 4088, 4526, 5208, 5702, 6132, 6789, 8176, 8553, 9052, 10416, 11404, 12264, 13578, 15841, 17106, 18104, 19957, 22808, 24528, 27156, 31682, 34212, 36208, 39914, 45616, 47523, 54312, 59871, 63364, 68424, 79828, 88381, 95046, 108624, 119742, 126728, 136848, 159656, 176762, 190092, 208123, 239484, 253456, 265143, 319312, 353524, 380184, 416246, 478968, 530286, 618667, 624369, 707048, 760368, 832492, 957936, 1060572, 1237334, 1248738, 1414096, 1456861, 1664984, 1856001, 2121144, 2474668, 2497476, 2913722, 3329968, 3712002, 4242288, 4370583, 4949336, 4994952, 5827444, 6451813, 7424004, 8741166, 9898672, 9989904, 11654888, 12903626, 14848008, 17482332, 19355439, 23309776, 25807252, 29696016, 34964664, 38710878, 45162691, 51614504, 69929328, 77421756, 90325382, 103229008, 135488073, 154843512, 180650764, 270976146, 309687024, 361301528, 541952292, 722603056, 1083904584, 2167809168]

約数ペア:

[(1, 2167809168), (2, 1083904584), (3, 722603056), (4, 541952292), (6, 361301528), (7, 309687024), (8, 270976146), (12, 180650764), (14, 154843512), (16, 135488073), (21, 103229008), (24, 90325382), (28, 77421756), (31, 69929328), (42, 51614504), (48, 45162691), (56, 38710878), (62, 34964664), (73, 29696016), (84, 25807252), (93, 23309776), (112, 19355439), (124, 17482332), (146, 14848008), (168, 12903626), (186, 11654888), (217, 9989904), (219, 9898672), (248, 8741166), (292, 7424004), (336, 6451813), (372, 5827444), (434, 4994952), (438, 4949336), (496, 4370583), (511, 4242288), (584, 3712002), (651, 3329968), (744, 2913722), (868, 2497476), (876, 2474668), (1022, 2121144), (1168, 1856001), (1302, 1664984), (1488, 1456861), (1533, 1414096), (1736, 1248738), (1752, 1237334), (2044, 1060572), (2263, 957936), (2604, 832492), (2851, 760368), (3066, 707048), (3472, 624369), (3504, 618667), (4088, 530286), (4526, 478968), (5208, 416246), (5702, 380184), (6132, 353524), (6789, 319312), (8176, 265143), (8553, 253456), (9052, 239484), (10416, 208123), (11404, 190092), (12264, 176762), (13578, 159656), (15841, 136848), (17106, 126728), (18104, 119742), (19957, 108624), (22808, 95046), (24528, 88381), (27156, 79828), (31682, 68424), (34212, 63364), (36208, 59871), (39914, 54312), (45616, 47523)]