15691101408

素因数分解:

$2^5\times 3^3\times {\mathrm{181}}^1\times {\mathrm{269}}^1\times {\mathrm{373}}^1$

素因数の和:842

約数の個数: 192

約数和(自身を含む): 46313467200

約数和(自身を除く): 30622365792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 181, 216, 269, 288, 362, 373, 432, 538, 543, 724, 746, 807, 864, 1076, 1086, 1119, 1448, 1492, 1614, 1629, 2152, 2172, 2238, 2421, 2896, 2984, 3228, 3258, 3357, 4304, 4344, 4476, 4842, 4887, 5792, 5968, 6456, 6516, 6714, 7263, 8608, 8688, 8952, 9684, 9774, 10071, 11936, 12912, 13032, 13428, 14526, 17376, 17904, 19368, 19548, 20142, 25824, 26064, 26856, 29052, 35808, 38736, 39096, 40284, 48689, 52128, 53712, 58104, 67513, 77472, 78192, 80568, 97378, 100337, 107424, 116208, 135026, 146067, 156384, 161136, 194756, 200674, 202539, 232416, 270052, 292134, 301011, 322272, 389512, 401348, 405078, 438201, 540104, 584268, 602022, 607617, 779024, 802696, 810156, 876402, 903033, 1080208, 1168536, 1204044, 1215234, 1314603, 1558048, 1605392, 1620312, 1752804, 1806066, 1822851, 2160416, 2337072, 2408088, 2430468, 2629206, 2709099, 3210784, 3240624, 3505608, 3612132, 3645702, 4674144, 4816176, 4860936, 5258412, 5418198, 6481248, 7011216, 7224264, 7291404, 9632352, 9721872, 10516824, 10836396, 14022432, 14448528, 14582808, 18160997, 19443744, 21033648, 21672792, 28897056, 29165616, 36321994, 42067296, 43345584, 54482991, 58331232, 72643988, 86691168, 108965982, 145287976, 163448973, 217931964, 290575952, 326897946, 435863928, 490346919, 581151904, 653795892, 871727856, 980693838, 1307591784, 1743455712, 1961387676, 2615183568, 3922775352, 5230367136, 7845550704, 15691101408]

約数ペア:

[(1, 15691101408), (2, 7845550704), (3, 5230367136), (4, 3922775352), (6, 2615183568), (8, 1961387676), (9, 1743455712), (12, 1307591784), (16, 980693838), (18, 871727856), (24, 653795892), (27, 581151904), (32, 490346919), (36, 435863928), (48, 326897946), (54, 290575952), (72, 217931964), (96, 163448973), (108, 145287976), (144, 108965982), (181, 86691168), (216, 72643988), (269, 58331232), (288, 54482991), (362, 43345584), (373, 42067296), (432, 36321994), (538, 29165616), (543, 28897056), (724, 21672792), (746, 21033648), (807, 19443744), (864, 18160997), (1076, 14582808), (1086, 14448528), (1119, 14022432), (1448, 10836396), (1492, 10516824), (1614, 9721872), (1629, 9632352), (2152, 7291404), (2172, 7224264), (2238, 7011216), (2421, 6481248), (2896, 5418198), (2984, 5258412), (3228, 4860936), (3258, 4816176), (3357, 4674144), (4304, 3645702), (4344, 3612132), (4476, 3505608), (4842, 3240624), (4887, 3210784), (5792, 2709099), (5968, 2629206), (6456, 2430468), (6516, 2408088), (6714, 2337072), (7263, 2160416), (8608, 1822851), (8688, 1806066), (8952, 1752804), (9684, 1620312), (9774, 1605392), (10071, 1558048), (11936, 1314603), (12912, 1215234), (13032, 1204044), (13428, 1168536), (14526, 1080208), (17376, 903033), (17904, 876402), (19368, 810156), (19548, 802696), (20142, 779024), (25824, 607617), (26064, 602022), (26856, 584268), (29052, 540104), (35808, 438201), (38736, 405078), (39096, 401348), (40284, 389512), (48689, 322272), (52128, 301011), (53712, 292134), (58104, 270052), (67513, 232416), (77472, 202539), (78192, 200674), (80568, 194756), (97378, 161136), (100337, 156384), (107424, 146067), (116208, 135026)]