1246385784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{5113}}^1$

素因数の和:6580

約数の個数: 64

約数和(自身を含む): 3564253440

約数和(自身を除く): 2317867656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1451, 2902, 4353, 5113, 5804, 8706, 10157, 10226, 11608, 15339, 17412, 20314, 20452, 30471, 30678, 34824, 35791, 40628, 40904, 60942, 61356, 71582, 81256, 107373, 121884, 122712, 143164, 214746, 243768, 286328, 429492, 858984, 7418963, 14837926, 22256889, 29675852, 44513778, 51932741, 59351704, 89027556, 103865482, 155798223, 178055112, 207730964, 311596446, 415461928, 623192892, 1246385784]

約数ペア:

[(1, 1246385784), (2, 623192892), (3, 415461928), (4, 311596446), (6, 207730964), (7, 178055112), (8, 155798223), (12, 103865482), (14, 89027556), (21, 59351704), (24, 51932741), (28, 44513778), (42, 29675852), (56, 22256889), (84, 14837926), (168, 7418963), (1451, 858984), (2902, 429492), (4353, 286328), (5113, 243768), (5804, 214746), (8706, 143164), (10157, 122712), (10226, 121884), (11608, 107373), (15339, 81256), (17412, 71582), (20314, 61356), (20452, 60942), (30471, 40904), (30678, 40628), (34824, 35791)]