421523616

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 1151539200

約数和(自身を除く): 730015584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 139, 186, 248, 278, 372, 417, 496, 556, 744, 834, 992, 1019, 1112, 1488, 1668, 2038, 2224, 2976, 3057, 3336, 4076, 4309, 4448, 6114, 6672, 8152, 8618, 12228, 12927, 13344, 16304, 17236, 24456, 25854, 31589, 32608, 34472, 48912, 51708, 63178, 68944, 94767, 97824, 103416, 126356, 137888, 141641, 189534, 206832, 252712, 283282, 379068, 413664, 424923, 505424, 566564, 758136, 849846, 1010848, 1133128, 1516272, 1699692, 2266256, 3032544, 3399384, 4390871, 4532512, 6798768, 8781742, 13172613, 13597536, 17563484, 26345226, 35126968, 52690452, 70253936, 105380904, 140507872, 210761808, 421523616]

約数ペア:

[(1, 421523616), (2, 210761808), (3, 140507872), (4, 105380904), (6, 70253936), (8, 52690452), (12, 35126968), (16, 26345226), (24, 17563484), (31, 13597536), (32, 13172613), (48, 8781742), (62, 6798768), (93, 4532512), (96, 4390871), (124, 3399384), (139, 3032544), (186, 2266256), (248, 1699692), (278, 1516272), (372, 1133128), (417, 1010848), (496, 849846), (556, 758136), (744, 566564), (834, 505424), (992, 424923), (1019, 413664), (1112, 379068), (1488, 283282), (1668, 252712), (2038, 206832), (2224, 189534), (2976, 141641), (3057, 137888), (3336, 126356), (4076, 103416), (4309, 97824), (4448, 94767), (6114, 68944), (6672, 63178), (8152, 51708), (8618, 48912), (12228, 34472), (12927, 32608), (13344, 31589), (16304, 25854), (17236, 24456)]