1103163880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8259

約数の個数: 128

約数和(自身を含む): 3137863680

約数和(自身を除く): 2034699800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 91, 104, 130, 140, 148, 182, 185, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 728, 740, 910, 962, 1036, 1295, 1480, 1820, 1924, 2072, 2405, 2590, 3367, 3640, 3848, 4810, 5180, 6734, 8191, 9620, 10360, 13468, 16382, 16835, 19240, 26936, 32764, 33670, 40955, 57337, 65528, 67340, 81910, 106483, 114674, 134680, 163820, 212966, 229348, 286685, 303067, 327640, 425932, 458696, 532415, 573370, 606134, 745381, 851864, 1064830, 1146740, 1212268, 1490762, 1515335, 2121469, 2129660, 2293480, 2424536, 2981524, 3030670, 3726905, 3939871, 4242938, 4259320, 5963048, 6061340, 7453810, 7879742, 8485876, 10607345, 12122680, 14907620, 15759484, 16971752, 19699355, 21214690, 27579097, 29815240, 31518968, 39398710, 42429380, 55158194, 78797420, 84858760, 110316388, 137895485, 157594840, 220632776, 275790970, 551581940, 1103163880]

約数ペア:

[(1, 1103163880), (2, 551581940), (4, 275790970), (5, 220632776), (7, 157594840), (8, 137895485), (10, 110316388), (13, 84858760), (14, 78797420), (20, 55158194), (26, 42429380), (28, 39398710), (35, 31518968), (37, 29815240), (40, 27579097), (52, 21214690), (56, 19699355), (65, 16971752), (70, 15759484), (74, 14907620), (91, 12122680), (104, 10607345), (130, 8485876), (140, 7879742), (148, 7453810), (182, 6061340), (185, 5963048), (259, 4259320), (260, 4242938), (280, 3939871), (296, 3726905), (364, 3030670), (370, 2981524), (455, 2424536), (481, 2293480), (518, 2129660), (520, 2121469), (728, 1515335), (740, 1490762), (910, 1212268), (962, 1146740), (1036, 1064830), (1295, 851864), (1480, 745381), (1820, 606134), (1924, 573370), (2072, 532415), (2405, 458696), (2590, 425932), (3367, 327640), (3640, 303067), (3848, 286685), (4810, 229348), (5180, 212966), (6734, 163820), (8191, 134680), (9620, 114674), (10360, 106483), (13468, 81910), (16382, 67340), (16835, 65528), (19240, 57337), (26936, 40955), (32764, 33670)]