15750874536

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{5227}}^1$

素因数の和:5415

約数の個数: 128

約数和(自身を含む): 42279045120

約数和(自身を除く): 26528170584

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 103, 106, 138, 159, 184, 206, 212, 276, 309, 318, 412, 424, 552, 618, 636, 824, 1219, 1236, 1272, 2369, 2438, 2472, 3657, 4738, 4876, 5227, 5459, 7107, 7314, 9476, 9752, 10454, 10918, 14214, 14628, 15681, 16377, 18952, 20908, 21836, 28428, 29256, 31362, 32754, 41816, 43672, 56856, 62724, 65508, 120221, 125448, 125557, 131016, 240442, 251114, 277031, 360663, 376671, 480884, 502228, 538381, 554062, 721326, 753342, 831093, 961768, 1004456, 1076762, 1108124, 1442652, 1506684, 1615143, 1662186, 2153524, 2216248, 2885304, 3013368, 3230286, 3324372, 4307048, 6371713, 6460572, 6648744, 12382763, 12743426, 12921144, 19115139, 24765526, 25486852, 28534193, 37148289, 38230278, 49531052, 50973704, 57068386, 74296578, 76460556, 85602579, 99062104, 114136772, 148593156, 152921112, 171205158, 228273544, 297186312, 342410316, 656286439, 684820632, 1312572878, 1968859317, 2625145756, 3937718634, 5250291512, 7875437268, 15750874536]

約数ペア:

[(1, 15750874536), (2, 7875437268), (3, 5250291512), (4, 3937718634), (6, 2625145756), (8, 1968859317), (12, 1312572878), (23, 684820632), (24, 656286439), (46, 342410316), (53, 297186312), (69, 228273544), (92, 171205158), (103, 152921112), (106, 148593156), (138, 114136772), (159, 99062104), (184, 85602579), (206, 76460556), (212, 74296578), (276, 57068386), (309, 50973704), (318, 49531052), (412, 38230278), (424, 37148289), (552, 28534193), (618, 25486852), (636, 24765526), (824, 19115139), (1219, 12921144), (1236, 12743426), (1272, 12382763), (2369, 6648744), (2438, 6460572), (2472, 6371713), (3657, 4307048), (4738, 3324372), (4876, 3230286), (5227, 3013368), (5459, 2885304), (7107, 2216248), (7314, 2153524), (9476, 1662186), (9752, 1615143), (10454, 1506684), (10918, 1442652), (14214, 1108124), (14628, 1076762), (15681, 1004456), (16377, 961768), (18952, 831093), (20908, 753342), (21836, 721326), (28428, 554062), (29256, 538381), (31362, 502228), (32754, 480884), (41816, 376671), (43672, 360663), (56856, 277031), (62724, 251114), (65508, 240442), (120221, 131016), (125448, 125557)]