397346592

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 1111047840

約数和(自身を除く): 713701248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 73, 93, 96, 118, 124, 146, 177, 186, 219, 236, 248, 292, 354, 372, 438, 472, 496, 584, 708, 744, 876, 944, 961, 992, 1168, 1416, 1488, 1752, 1829, 1888, 1922, 2263, 2336, 2832, 2883, 2976, 3504, 3658, 3844, 4307, 4526, 5487, 5664, 5766, 6789, 7008, 7316, 7688, 8614, 9052, 10974, 11532, 12921, 13578, 14632, 15376, 17228, 18104, 21948, 23064, 25842, 27156, 29264, 30752, 34456, 36208, 43896, 46128, 51684, 54312, 56699, 58528, 68912, 70153, 72416, 87792, 92256, 103368, 108624, 113398, 133517, 137824, 140306, 170097, 175584, 206736, 210459, 217248, 226796, 267034, 280612, 340194, 400551, 413472, 420918, 453592, 534068, 561224, 680388, 801102, 841836, 907184, 1068136, 1122448, 1360776, 1602204, 1683672, 1814368, 2136272, 2244896, 2721552, 3204408, 3367344, 4139027, 4272544, 5443104, 6408816, 6734688, 8278054, 12417081, 12817632, 16556108, 24834162, 33112216, 49668324, 66224432, 99336648, 132448864, 198673296, 397346592]

約数ペア:

[(1, 397346592), (2, 198673296), (3, 132448864), (4, 99336648), (6, 66224432), (8, 49668324), (12, 33112216), (16, 24834162), (24, 16556108), (31, 12817632), (32, 12417081), (48, 8278054), (59, 6734688), (62, 6408816), (73, 5443104), (93, 4272544), (96, 4139027), (118, 3367344), (124, 3204408), (146, 2721552), (177, 2244896), (186, 2136272), (219, 1814368), (236, 1683672), (248, 1602204), (292, 1360776), (354, 1122448), (372, 1068136), (438, 907184), (472, 841836), (496, 801102), (584, 680388), (708, 561224), (744, 534068), (876, 453592), (944, 420918), (961, 413472), (992, 400551), (1168, 340194), (1416, 280612), (1488, 267034), (1752, 226796), (1829, 217248), (1888, 210459), (1922, 206736), (2263, 175584), (2336, 170097), (2832, 140306), (2883, 137824), (2976, 133517), (3504, 113398), (3658, 108624), (3844, 103368), (4307, 92256), (4526, 87792), (5487, 72416), (5664, 70153), (5766, 68912), (6789, 58528), (7008, 56699), (7316, 54312), (7688, 51684), (8614, 46128), (9052, 43896), (10974, 36208), (11532, 34456), (12921, 30752), (13578, 29264), (14632, 27156), (15376, 25842), (17228, 23064), (18104, 21948)]