1518993528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{35537}}^1$

素因数の和:35696

約数の個数: 64

約数和(自身を含む): 4119564960

約数和(自身を除く): 2600571432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 7124, 10686, 14248, 21372, 35537, 42744, 71074, 106611, 142148, 213222, 284296, 426444, 461981, 852888, 923962, 1385943, 1847924, 2771886, 3695848, 4868569, 5543772, 9737138, 11087544, 14605707, 19474276, 29211414, 38948552, 58422828, 63291397, 116845656, 126582794, 189874191, 253165588, 379748382, 506331176, 759496764, 1518993528]

約数ペア:

[(1, 1518993528), (2, 759496764), (3, 506331176), (4, 379748382), (6, 253165588), (8, 189874191), (12, 126582794), (13, 116845656), (24, 63291397), (26, 58422828), (39, 38948552), (52, 29211414), (78, 19474276), (104, 14605707), (137, 11087544), (156, 9737138), (274, 5543772), (312, 4868569), (411, 3695848), (548, 2771886), (822, 1847924), (1096, 1385943), (1644, 923962), (1781, 852888), (3288, 461981), (3562, 426444), (5343, 284296), (7124, 213222), (10686, 142148), (14248, 106611), (21372, 71074), (35537, 42744)]