258120384

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2614

約数の個数: 112

約数和(自身を含む): 746735616

約数和(自身を除く): 488615232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 186, 192, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1088, 1488, 1581, 1632, 1984, 2108, 2551, 2976, 3162, 3264, 4216, 5102, 5952, 6324, 7653, 8432, 10204, 12648, 15306, 16864, 20408, 25296, 30612, 33728, 40816, 43367, 50592, 61224, 79081, 81632, 86734, 101184, 122448, 130101, 158162, 163264, 173468, 237243, 244896, 260202, 316324, 346936, 474486, 489792, 520404, 632648, 693872, 948972, 1040808, 1265296, 1344377, 1387744, 1897944, 2081616, 2530592, 2688754, 2775488, 3795888, 4033131, 4163232, 5061184, 5377508, 7591776, 8066262, 8326464, 10755016, 15183552, 16132524, 21510032, 32265048, 43020064, 64530096, 86040128, 129060192, 258120384]

約数ペア:

[(1, 258120384), (2, 129060192), (3, 86040128), (4, 64530096), (6, 43020064), (8, 32265048), (12, 21510032), (16, 16132524), (17, 15183552), (24, 10755016), (31, 8326464), (32, 8066262), (34, 7591776), (48, 5377508), (51, 5061184), (62, 4163232), (64, 4033131), (68, 3795888), (93, 2775488), (96, 2688754), (102, 2530592), (124, 2081616), (136, 1897944), (186, 1387744), (192, 1344377), (204, 1265296), (248, 1040808), (272, 948972), (372, 693872), (408, 632648), (496, 520404), (527, 489792), (544, 474486), (744, 346936), (816, 316324), (992, 260202), (1054, 244896), (1088, 237243), (1488, 173468), (1581, 163264), (1632, 158162), (1984, 130101), (2108, 122448), (2551, 101184), (2976, 86734), (3162, 81632), (3264, 79081), (4216, 61224), (5102, 50592), (5952, 43367), (6324, 40816), (7653, 33728), (8432, 30612), (10204, 25296), (12648, 20408), (15306, 16864)]