274486416

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2281}}^1$

素因数の和:2424

約数の個数: 80

約数和(自身を含む): 747035520

約数和(自身を除く): 472549104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 109, 138, 184, 218, 276, 327, 368, 436, 552, 654, 872, 1104, 1308, 1744, 2281, 2507, 2616, 4562, 5014, 5232, 6843, 7521, 9124, 10028, 13686, 15042, 18248, 20056, 27372, 30084, 36496, 40112, 52463, 54744, 60168, 104926, 109488, 120336, 157389, 209852, 248629, 314778, 419704, 497258, 629556, 745887, 839408, 994516, 1259112, 1491774, 1989032, 2518224, 2983548, 3978064, 5718467, 5967096, 11436934, 11934192, 17155401, 22873868, 34310802, 45747736, 68621604, 91495472, 137243208, 274486416]

約数ペア:

[(1, 274486416), (2, 137243208), (3, 91495472), (4, 68621604), (6, 45747736), (8, 34310802), (12, 22873868), (16, 17155401), (23, 11934192), (24, 11436934), (46, 5967096), (48, 5718467), (69, 3978064), (92, 2983548), (109, 2518224), (138, 1989032), (184, 1491774), (218, 1259112), (276, 994516), (327, 839408), (368, 745887), (436, 629556), (552, 497258), (654, 419704), (872, 314778), (1104, 248629), (1308, 209852), (1744, 157389), (2281, 120336), (2507, 109488), (2616, 104926), (4562, 60168), (5014, 54744), (5232, 52463), (6843, 40112), (7521, 36496), (9124, 30084), (10028, 27372), (13686, 20056), (15042, 18248)]