7441521568

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2151

約数の個数: 144

約数和(自身を含む): 17133016320

約数和(自身を除く): 9691494752

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 32, 46, 52, 58, 92, 104, 116, 169, 184, 208, 232, 299, 338, 368, 377, 416, 464, 598, 667, 676, 736, 754, 928, 1196, 1334, 1352, 1508, 2063, 2392, 2668, 2704, 3016, 3887, 4126, 4784, 4901, 5336, 5408, 6032, 7774, 8252, 8671, 9568, 9802, 10672, 12064, 15548, 16504, 17342, 19604, 21344, 26819, 31096, 33008, 34684, 39208, 47449, 53638, 59827, 62192, 66016, 69368, 78416, 94898, 107276, 112723, 119654, 124384, 138736, 156832, 189796, 214552, 225446, 239308, 277472, 348647, 379592, 429104, 450892, 478616, 616837, 697294, 759184, 777751, 858208, 901784, 957232, 1233674, 1376021, 1394588, 1518368, 1555502, 1803568, 1914464, 2467348, 2752042, 2789176, 3111004, 3607136, 4934696, 5504084, 5578352, 6222008, 8018881, 9869392, 10110763, 11008168, 11156704, 12444016, 16037762, 17888273, 19738784, 20221526, 22016336, 24888032, 32075524, 35776546, 40443052, 44032672, 64151048, 71553092, 80886104, 128302096, 143106184, 161772208, 232547549, 256604192, 286212368, 323544416, 465095098, 572424736, 930190196, 1860380392, 3720760784, 7441521568]

約数ペア:

[(1, 7441521568), (2, 3720760784), (4, 1860380392), (8, 930190196), (13, 572424736), (16, 465095098), (23, 323544416), (26, 286212368), (29, 256604192), (32, 232547549), (46, 161772208), (52, 143106184), (58, 128302096), (92, 80886104), (104, 71553092), (116, 64151048), (169, 44032672), (184, 40443052), (208, 35776546), (232, 32075524), (299, 24888032), (338, 22016336), (368, 20221526), (377, 19738784), (416, 17888273), (464, 16037762), (598, 12444016), (667, 11156704), (676, 11008168), (736, 10110763), (754, 9869392), (928, 8018881), (1196, 6222008), (1334, 5578352), (1352, 5504084), (1508, 4934696), (2063, 3607136), (2392, 3111004), (2668, 2789176), (2704, 2752042), (3016, 2467348), (3887, 1914464), (4126, 1803568), (4784, 1555502), (4901, 1518368), (5336, 1394588), (5408, 1376021), (6032, 1233674), (7774, 957232), (8252, 901784), (8671, 858208), (9568, 777751), (9802, 759184), (10672, 697294), (12064, 616837), (15548, 478616), (16504, 450892), (17342, 429104), (19604, 379592), (21344, 348647), (26819, 277472), (31096, 239308), (33008, 225446), (34684, 214552), (39208, 189796), (47449, 156832), (53638, 138736), (59827, 124384), (62192, 119654), (66016, 112723), (69368, 107276), (78416, 94898)]