976761828

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1613}}^1$

素因数の和:1728

約数の個数: 144

約数和(自身を含む): 2960979840

約数和(自身を除く): 1984218012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 243, 252, 267, 324, 356, 378, 486, 534, 567, 623, 756, 801, 972, 1068, 1134, 1246, 1602, 1613, 1701, 1869, 2268, 2403, 2492, 3204, 3226, 3402, 3738, 4806, 4839, 5607, 6452, 6804, 7209, 7476, 9612, 9678, 11214, 11291, 14418, 14517, 16821, 19356, 21627, 22428, 22582, 28836, 29034, 33642, 33873, 43254, 43551, 45164, 50463, 58068, 67284, 67746, 86508, 87102, 100926, 101619, 130653, 135492, 143557, 151389, 174204, 201852, 203238, 261306, 287114, 302778, 304857, 391959, 406476, 430671, 522612, 574228, 605556, 609714, 783918, 861342, 914571, 1004899, 1219428, 1292013, 1567836, 1722684, 1829142, 2009798, 2584026, 2743713, 3014697, 3658284, 3876039, 4019596, 5168052, 5487426, 6029394, 7752078, 9044091, 10974852, 11628117, 12058788, 15504156, 18088182, 23256234, 27132273, 34884351, 36176364, 46512468, 54264546, 69768702, 81396819, 108529092, 139537404, 162793638, 244190457, 325587276, 488380914, 976761828]

約数ペア:

[(1, 976761828), (2, 488380914), (3, 325587276), (4, 244190457), (6, 162793638), (7, 139537404), (9, 108529092), (12, 81396819), (14, 69768702), (18, 54264546), (21, 46512468), (27, 36176364), (28, 34884351), (36, 27132273), (42, 23256234), (54, 18088182), (63, 15504156), (81, 12058788), (84, 11628117), (89, 10974852), (108, 9044091), (126, 7752078), (162, 6029394), (178, 5487426), (189, 5168052), (243, 4019596), (252, 3876039), (267, 3658284), (324, 3014697), (356, 2743713), (378, 2584026), (486, 2009798), (534, 1829142), (567, 1722684), (623, 1567836), (756, 1292013), (801, 1219428), (972, 1004899), (1068, 914571), (1134, 861342), (1246, 783918), (1602, 609714), (1613, 605556), (1701, 574228), (1869, 522612), (2268, 430671), (2403, 406476), (2492, 391959), (3204, 304857), (3226, 302778), (3402, 287114), (3738, 261306), (4806, 203238), (4839, 201852), (5607, 174204), (6452, 151389), (6804, 143557), (7209, 135492), (7476, 130653), (9612, 101619), (9678, 100926), (11214, 87102), (11291, 86508), (14418, 67746), (14517, 67284), (16821, 58068), (19356, 50463), (21627, 45164), (22428, 43551), (22582, 43254), (28836, 33873), (29034, 33642)]