10020643856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4283}}^1$

素因数の和:4464

約数の個数: 80

約数和(自身を含む): 20653678080

約数和(自身を除く): 10633034224

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 89, 106, 124, 178, 212, 248, 356, 424, 496, 712, 848, 1424, 1643, 2759, 3286, 4283, 4717, 5518, 6572, 8566, 9434, 11036, 13144, 17132, 18868, 22072, 26288, 34264, 37736, 44144, 68528, 75472, 132773, 146227, 226999, 265546, 292454, 381187, 453998, 531092, 584908, 762374, 907996, 1062184, 1169816, 1524748, 1815992, 2124368, 2339632, 3049496, 3631984, 6098992, 7036969, 11816797, 14073938, 20202911, 23633594, 28147876, 40405822, 47267188, 56295752, 80811644, 94534376, 112591504, 161623288, 189068752, 323246576, 626290241, 1252580482, 2505160964, 5010321928, 10020643856]

約数ペア:

[(1, 10020643856), (2, 5010321928), (4, 2505160964), (8, 1252580482), (16, 626290241), (31, 323246576), (53, 189068752), (62, 161623288), (89, 112591504), (106, 94534376), (124, 80811644), (178, 56295752), (212, 47267188), (248, 40405822), (356, 28147876), (424, 23633594), (496, 20202911), (712, 14073938), (848, 11816797), (1424, 7036969), (1643, 6098992), (2759, 3631984), (3286, 3049496), (4283, 2339632), (4717, 2124368), (5518, 1815992), (6572, 1524748), (8566, 1169816), (9434, 1062184), (11036, 907996), (13144, 762374), (17132, 584908), (18868, 531092), (22072, 453998), (26288, 381187), (34264, 292454), (37736, 265546), (44144, 226999), (68528, 146227), (75472, 132773)]