8979967308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3191

約数の個数: 96

約数和(自身を含む): 22895509504

約数和(自身を除く): 13915542196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 157, 254, 314, 381, 471, 508, 628, 762, 942, 1524, 1651, 1884, 2041, 2887, 3302, 4082, 4953, 5774, 6123, 6604, 8164, 8661, 9906, 11548, 12246, 17322, 19812, 19939, 24492, 34644, 37531, 39878, 59817, 75062, 79756, 112593, 119634, 150124, 225186, 239268, 259207, 366649, 450372, 453259, 518414, 733298, 777621, 906518, 1036828, 1099947, 1359777, 1466596, 1555242, 1813036, 2199894, 2719554, 3110484, 4399788, 4766437, 5439108, 5892367, 9532874, 11784734, 14299311, 17677101, 19065748, 23569468, 28598622, 35354202, 57197244, 57563893, 70708404, 115127786, 172691679, 230255572, 345383358, 690766716, 748330609, 1496661218, 2244991827, 2993322436, 4489983654, 8979967308]

約数ペア:

[(1, 8979967308), (2, 4489983654), (3, 2993322436), (4, 2244991827), (6, 1496661218), (12, 748330609), (13, 690766716), (26, 345383358), (39, 230255572), (52, 172691679), (78, 115127786), (127, 70708404), (156, 57563893), (157, 57197244), (254, 35354202), (314, 28598622), (381, 23569468), (471, 19065748), (508, 17677101), (628, 14299311), (762, 11784734), (942, 9532874), (1524, 5892367), (1651, 5439108), (1884, 4766437), (2041, 4399788), (2887, 3110484), (3302, 2719554), (4082, 2199894), (4953, 1813036), (5774, 1555242), (6123, 1466596), (6604, 1359777), (8164, 1099947), (8661, 1036828), (9906, 906518), (11548, 777621), (12246, 733298), (17322, 518414), (19812, 453259), (19939, 450372), (24492, 366649), (34644, 259207), (37531, 239268), (39878, 225186), (59817, 150124), (75062, 119634), (79756, 112593)]