304415056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1540

約数の個数: 80

約数和(自身を含む): 691348608

約数和(自身を除く): 386933552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 71, 88, 136, 142, 176, 187, 272, 284, 374, 568, 748, 781, 1136, 1207, 1433, 1496, 1562, 2414, 2866, 2992, 3124, 4828, 5732, 6248, 9656, 11464, 12496, 13277, 15763, 19312, 22928, 24361, 26554, 31526, 48722, 53108, 63052, 97444, 101743, 106216, 126104, 194888, 203486, 212432, 252208, 267971, 389776, 406972, 535942, 813944, 1071884, 1119173, 1627888, 1729631, 2143768, 2238346, 3459262, 4287536, 4476692, 6918524, 8953384, 13837048, 17906768, 19025941, 27674096, 38051882, 76103764, 152207528, 304415056]

約数ペア:

[(1, 304415056), (2, 152207528), (4, 76103764), (8, 38051882), (11, 27674096), (16, 19025941), (17, 17906768), (22, 13837048), (34, 8953384), (44, 6918524), (68, 4476692), (71, 4287536), (88, 3459262), (136, 2238346), (142, 2143768), (176, 1729631), (187, 1627888), (272, 1119173), (284, 1071884), (374, 813944), (568, 535942), (748, 406972), (781, 389776), (1136, 267971), (1207, 252208), (1433, 212432), (1496, 203486), (1562, 194888), (2414, 126104), (2866, 106216), (2992, 101743), (3124, 97444), (4828, 63052), (5732, 53108), (6248, 48722), (9656, 31526), (11464, 26554), (12496, 24361), (13277, 22928), (15763, 19312)]