426350448

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1$

素因数の和:1327

約数の個数: 120

約数和(自身を含む): 1257553440

約数和(自身を除く): 831202992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 109, 138, 144, 184, 207, 218, 276, 327, 368, 414, 436, 552, 654, 828, 872, 981, 1104, 1181, 1308, 1656, 1744, 1962, 2362, 2507, 2616, 3312, 3543, 3924, 4724, 5014, 5232, 7086, 7521, 7848, 9448, 10028, 10629, 14172, 15042, 15696, 18896, 20056, 21258, 22563, 27163, 28344, 30084, 40112, 42516, 45126, 54326, 56688, 60168, 81489, 85032, 90252, 108652, 120336, 128729, 162978, 170064, 180504, 217304, 244467, 257458, 325956, 361008, 386187, 434608, 488934, 514916, 651912, 772374, 977868, 1029832, 1158561, 1303824, 1544748, 1955736, 2059664, 2317122, 2960767, 3089496, 3911472, 4634244, 5921534, 6178992, 8882301, 9268488, 11843068, 17764602, 18536976, 23686136, 26646903, 35529204, 47372272, 53293806, 71058408, 106587612, 142116816, 213175224, 426350448]

約数ペア:

[(1, 426350448), (2, 213175224), (3, 142116816), (4, 106587612), (6, 71058408), (8, 53293806), (9, 47372272), (12, 35529204), (16, 26646903), (18, 23686136), (23, 18536976), (24, 17764602), (36, 11843068), (46, 9268488), (48, 8882301), (69, 6178992), (72, 5921534), (92, 4634244), (109, 3911472), (138, 3089496), (144, 2960767), (184, 2317122), (207, 2059664), (218, 1955736), (276, 1544748), (327, 1303824), (368, 1158561), (414, 1029832), (436, 977868), (552, 772374), (654, 651912), (828, 514916), (872, 488934), (981, 434608), (1104, 386187), (1181, 361008), (1308, 325956), (1656, 257458), (1744, 244467), (1962, 217304), (2362, 180504), (2507, 170064), (2616, 162978), (3312, 128729), (3543, 120336), (3924, 108652), (4724, 90252), (5014, 85032), (5232, 81489), (7086, 60168), (7521, 56688), (7848, 54326), (9448, 45126), (10028, 42516), (10629, 40112), (14172, 30084), (15042, 28344), (15696, 27163), (18896, 22563), (20056, 21258)]