983660664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2113}}^1$

素因数の和:2309

約数の個数: 128

約数和(自身を含む): 2995453440

約数和(自身を除く): 2011792776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 163, 168, 204, 238, 326, 357, 408, 476, 489, 652, 714, 952, 978, 1141, 1304, 1428, 1956, 2113, 2282, 2771, 2856, 3423, 3912, 4226, 4564, 5542, 6339, 6846, 8313, 8452, 9128, 11084, 12678, 13692, 14791, 16626, 16904, 19397, 22168, 25356, 27384, 29582, 33252, 35921, 38794, 44373, 50712, 58191, 59164, 66504, 71842, 77588, 88746, 107763, 116382, 118328, 143684, 155176, 177492, 215526, 232764, 251447, 287368, 344419, 354984, 431052, 465528, 502894, 688838, 754341, 862104, 1005788, 1033257, 1377676, 1508682, 2011576, 2066514, 2410933, 2755352, 3017364, 4133028, 4821866, 5855123, 6034728, 7232799, 8266056, 9643732, 11710246, 14465598, 17565369, 19287464, 23420492, 28931196, 35130738, 40985861, 46840984, 57862392, 70261476, 81971722, 122957583, 140522952, 163943444, 245915166, 327886888, 491830332, 983660664]

約数ペア:

[(1, 983660664), (2, 491830332), (3, 327886888), (4, 245915166), (6, 163943444), (7, 140522952), (8, 122957583), (12, 81971722), (14, 70261476), (17, 57862392), (21, 46840984), (24, 40985861), (28, 35130738), (34, 28931196), (42, 23420492), (51, 19287464), (56, 17565369), (68, 14465598), (84, 11710246), (102, 9643732), (119, 8266056), (136, 7232799), (163, 6034728), (168, 5855123), (204, 4821866), (238, 4133028), (326, 3017364), (357, 2755352), (408, 2410933), (476, 2066514), (489, 2011576), (652, 1508682), (714, 1377676), (952, 1033257), (978, 1005788), (1141, 862104), (1304, 754341), (1428, 688838), (1956, 502894), (2113, 465528), (2282, 431052), (2771, 354984), (2856, 344419), (3423, 287368), (3912, 251447), (4226, 232764), (4564, 215526), (5542, 177492), (6339, 155176), (6846, 143684), (8313, 118328), (8452, 116382), (9128, 107763), (11084, 88746), (12678, 77588), (13692, 71842), (14791, 66504), (16626, 59164), (16904, 58191), (19397, 50712), (22168, 44373), (25356, 38794), (27384, 35921), (29582, 33252)]