274257888

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 755951616

約数和(自身を除く): 481693728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 223, 276, 368, 446, 552, 557, 669, 736, 892, 1104, 1114, 1338, 1671, 1784, 2208, 2228, 2676, 3342, 3568, 4456, 5129, 5352, 6684, 7136, 8912, 10258, 10704, 12811, 13368, 15387, 17824, 20516, 21408, 25622, 26736, 30774, 38433, 41032, 51244, 53472, 61548, 76866, 82064, 102488, 123096, 124211, 153732, 164128, 204976, 246192, 248422, 307464, 372633, 409952, 492384, 496844, 614928, 745266, 993688, 1229856, 1490532, 1987376, 2856853, 2981064, 3974752, 5713706, 5962128, 8570559, 11427412, 11924256, 17141118, 22854824, 34282236, 45709648, 68564472, 91419296, 137128944, 274257888]

約数ペア:

[(1, 274257888), (2, 137128944), (3, 91419296), (4, 68564472), (6, 45709648), (8, 34282236), (12, 22854824), (16, 17141118), (23, 11924256), (24, 11427412), (32, 8570559), (46, 5962128), (48, 5713706), (69, 3974752), (92, 2981064), (96, 2856853), (138, 1987376), (184, 1490532), (223, 1229856), (276, 993688), (368, 745266), (446, 614928), (552, 496844), (557, 492384), (669, 409952), (736, 372633), (892, 307464), (1104, 248422), (1114, 246192), (1338, 204976), (1671, 164128), (1784, 153732), (2208, 124211), (2228, 123096), (2676, 102488), (3342, 82064), (3568, 76866), (4456, 61548), (5129, 53472), (5352, 51244), (6684, 41032), (7136, 38433), (8912, 30774), (10258, 26736), (10704, 25622), (12811, 21408), (13368, 20516), (15387, 17824)]