263417076

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 738904320

約数和(自身を除く): 475487244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 373, 468, 503, 702, 746, 1006, 1119, 1404, 1492, 1509, 2012, 2238, 3018, 3357, 4476, 4527, 4849, 6036, 6539, 6714, 9054, 9698, 10071, 13078, 13428, 13581, 14547, 18108, 19396, 19617, 20142, 26156, 27162, 29094, 39234, 40284, 43641, 54324, 58188, 58851, 78468, 87282, 117702, 130923, 174564, 176553, 187619, 235404, 261846, 353106, 375238, 523692, 562857, 706212, 750476, 1125714, 1688571, 2251428, 2439047, 3377142, 4878094, 5065713, 6754284, 7317141, 9756188, 10131426, 14634282, 20262852, 21951423, 29268564, 43902846, 65854269, 87805692, 131708538, 263417076]

約数ペア:

[(1, 263417076), (2, 131708538), (3, 87805692), (4, 65854269), (6, 43902846), (9, 29268564), (12, 21951423), (13, 20262852), (18, 14634282), (26, 10131426), (27, 9756188), (36, 7317141), (39, 6754284), (52, 5065713), (54, 4878094), (78, 3377142), (108, 2439047), (117, 2251428), (156, 1688571), (234, 1125714), (351, 750476), (373, 706212), (468, 562857), (503, 523692), (702, 375238), (746, 353106), (1006, 261846), (1119, 235404), (1404, 187619), (1492, 176553), (1509, 174564), (2012, 130923), (2238, 117702), (3018, 87282), (3357, 78468), (4476, 58851), (4527, 58188), (4849, 54324), (6036, 43641), (6539, 40284), (6714, 39234), (9054, 29094), (9698, 27162), (10071, 26156), (13078, 20142), (13428, 19617), (13581, 19396), (14547, 18108)]