1126408780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1493}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 2873356416

約数和(自身を除く): 1746947636

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 317, 340, 476, 595, 634, 1190, 1268, 1493, 1585, 2219, 2380, 2986, 3170, 4438, 5389, 5972, 6340, 7465, 8876, 10451, 10778, 11095, 14930, 20902, 21556, 22190, 25381, 26945, 29860, 37723, 41804, 44380, 50762, 52255, 53890, 75446, 101524, 104510, 107780, 126905, 150892, 177667, 188615, 209020, 253810, 355334, 377230, 473281, 507620, 710668, 754460, 888335, 946562, 1776670, 1893124, 2366405, 3312967, 3553340, 4732810, 6625934, 8045777, 9465620, 13251868, 16091554, 16564835, 32183108, 33129670, 40228885, 56320439, 66259340, 80457770, 112640878, 160915540, 225281756, 281602195, 563204390, 1126408780]

約数ペア:

[(1, 1126408780), (2, 563204390), (4, 281602195), (5, 225281756), (7, 160915540), (10, 112640878), (14, 80457770), (17, 66259340), (20, 56320439), (28, 40228885), (34, 33129670), (35, 32183108), (68, 16564835), (70, 16091554), (85, 13251868), (119, 9465620), (140, 8045777), (170, 6625934), (238, 4732810), (317, 3553340), (340, 3312967), (476, 2366405), (595, 1893124), (634, 1776670), (1190, 946562), (1268, 888335), (1493, 754460), (1585, 710668), (2219, 507620), (2380, 473281), (2986, 377230), (3170, 355334), (4438, 253810), (5389, 209020), (5972, 188615), (6340, 177667), (7465, 150892), (8876, 126905), (10451, 107780), (10778, 104510), (11095, 101524), (14930, 75446), (20902, 53890), (21556, 52255), (22190, 50762), (25381, 44380), (26945, 41804), (29860, 37723)]