1125358728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{33091}}^1$

素因数の和:33222

約数の個数: 64

約数和(自身を含む): 3057700800

約数和(自身を除く): 1932342072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 109, 156, 218, 312, 327, 436, 654, 872, 1308, 1417, 2616, 2834, 4251, 5668, 8502, 11336, 17004, 33091, 34008, 66182, 99273, 132364, 198546, 264728, 397092, 430183, 794184, 860366, 1290549, 1720732, 2581098, 3441464, 3606919, 5162196, 7213838, 10324392, 10820757, 14427676, 21641514, 28855352, 43283028, 46889947, 86566056, 93779894, 140669841, 187559788, 281339682, 375119576, 562679364, 1125358728]

約数ペア:

[(1, 1125358728), (2, 562679364), (3, 375119576), (4, 281339682), (6, 187559788), (8, 140669841), (12, 93779894), (13, 86566056), (24, 46889947), (26, 43283028), (39, 28855352), (52, 21641514), (78, 14427676), (104, 10820757), (109, 10324392), (156, 7213838), (218, 5162196), (312, 3606919), (327, 3441464), (436, 2581098), (654, 1720732), (872, 1290549), (1308, 860366), (1417, 794184), (2616, 430183), (2834, 397092), (4251, 264728), (5668, 198546), (8502, 132364), (11336, 99273), (17004, 66182), (33091, 34008)]