7643917974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{5779}}^1$

素因数の和:6218

約数の個数: 96

約数和(自身を含む): 19451318400

約数和(自身を除く): 11807400426

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 409, 462, 539, 818, 1078, 1227, 1617, 2454, 2863, 3234, 4499, 5726, 5779, 8589, 8998, 11558, 13497, 17178, 17337, 20041, 26994, 31493, 34674, 40082, 40453, 60123, 62986, 63569, 80906, 94479, 120246, 121359, 127138, 188958, 190707, 220451, 242718, 283171, 381414, 440902, 444983, 566342, 661353, 849513, 889966, 1322706, 1334949, 1699026, 2363611, 2669898, 3114881, 4727222, 6229762, 7090833, 9344643, 14181666, 16545277, 18689286, 25999721, 33090554, 49635831, 51999442, 77999163, 99271662, 115816939, 155998326, 181998047, 231633878, 347450817, 363996094, 545994141, 694901634, 1091988282, 1273986329, 2547972658, 3821958987, 7643917974]

約数ペア:

[(1, 7643917974), (2, 3821958987), (3, 2547972658), (6, 1273986329), (7, 1091988282), (11, 694901634), (14, 545994141), (21, 363996094), (22, 347450817), (33, 231633878), (42, 181998047), (49, 155998326), (66, 115816939), (77, 99271662), (98, 77999163), (147, 51999442), (154, 49635831), (231, 33090554), (294, 25999721), (409, 18689286), (462, 16545277), (539, 14181666), (818, 9344643), (1078, 7090833), (1227, 6229762), (1617, 4727222), (2454, 3114881), (2863, 2669898), (3234, 2363611), (4499, 1699026), (5726, 1334949), (5779, 1322706), (8589, 889966), (8998, 849513), (11558, 661353), (13497, 566342), (17178, 444983), (17337, 440902), (20041, 381414), (26994, 283171), (31493, 242718), (34674, 220451), (40082, 190707), (40453, 188958), (60123, 127138), (62986, 121359), (63569, 120246), (80906, 94479)]