977408328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{46757}}^1$

素因数の和:46846

約数の個数: 64

約数和(自身を含む): 2670816960

約数和(自身を除く): 1693408632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 20904, 46757, 93514, 140271, 187028, 280542, 374056, 561084, 607841, 1122168, 1215682, 1823523, 2431364, 3132719, 3647046, 4862728, 6265438, 7294092, 9398157, 12530876, 14588184, 18796314, 25061752, 37592628, 40725347, 75185256, 81450694, 122176041, 162901388, 244352082, 325802776, 488704164, 977408328]

約数ペア:

[(1, 977408328), (2, 488704164), (3, 325802776), (4, 244352082), (6, 162901388), (8, 122176041), (12, 81450694), (13, 75185256), (24, 40725347), (26, 37592628), (39, 25061752), (52, 18796314), (67, 14588184), (78, 12530876), (104, 9398157), (134, 7294092), (156, 6265438), (201, 4862728), (268, 3647046), (312, 3132719), (402, 2431364), (536, 1823523), (804, 1215682), (871, 1122168), (1608, 607841), (1742, 561084), (2613, 374056), (3484, 280542), (5226, 187028), (6968, 140271), (10452, 93514), (20904, 46757)]