8608485704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5477}}^1$

素因数の和:5647

約数の個数: 128

約数和(自身を含む): 21203804160

約数和(自身を除く): 12595318456

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 127, 136, 182, 221, 238, 254, 364, 442, 476, 508, 728, 884, 889, 952, 1016, 1547, 1651, 1768, 1778, 2159, 3094, 3302, 3556, 4318, 5477, 6188, 6604, 7112, 8636, 10954, 11557, 12376, 13208, 15113, 17272, 21908, 23114, 28067, 30226, 38339, 43816, 46228, 56134, 60452, 71201, 76678, 92456, 93109, 112268, 120904, 142402, 153356, 186218, 196469, 224536, 284804, 306712, 372436, 392938, 498407, 569608, 651763, 695579, 744872, 785876, 996814, 1210417, 1303526, 1391158, 1571752, 1993628, 2420834, 2607052, 2782316, 3987256, 4841668, 4869053, 5214104, 5564632, 8472919, 9042527, 9683336, 9738106, 11824843, 16945838, 18085054, 19476212, 23649686, 33891676, 36170108, 38952424, 47299372, 63297689, 67783352, 72340216, 82773901, 94598744, 126595378, 153722959, 165547802, 253190756, 307445918, 331095604, 506381512, 614891836, 662191208, 1076060713, 1229783672, 2152121426, 4304242852, 8608485704]

約数ペア:

[(1, 8608485704), (2, 4304242852), (4, 2152121426), (7, 1229783672), (8, 1076060713), (13, 662191208), (14, 614891836), (17, 506381512), (26, 331095604), (28, 307445918), (34, 253190756), (52, 165547802), (56, 153722959), (68, 126595378), (91, 94598744), (104, 82773901), (119, 72340216), (127, 67783352), (136, 63297689), (182, 47299372), (221, 38952424), (238, 36170108), (254, 33891676), (364, 23649686), (442, 19476212), (476, 18085054), (508, 16945838), (728, 11824843), (884, 9738106), (889, 9683336), (952, 9042527), (1016, 8472919), (1547, 5564632), (1651, 5214104), (1768, 4869053), (1778, 4841668), (2159, 3987256), (3094, 2782316), (3302, 2607052), (3556, 2420834), (4318, 1993628), (5477, 1571752), (6188, 1391158), (6604, 1303526), (7112, 1210417), (8636, 996814), (10954, 785876), (11557, 744872), (12376, 695579), (13208, 651763), (15113, 569608), (17272, 498407), (21908, 392938), (23114, 372436), (28067, 306712), (30226, 284804), (38339, 224536), (43816, 196469), (46228, 186218), (56134, 153356), (60452, 142402), (71201, 120904), (76678, 112268), (92456, 93109)]