296631808

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1759

約数の個数: 80

約数和(自身を含む): 667814400

約数和(自身を除く): 371182592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1364, 1408, 1699, 1984, 2728, 2816, 3398, 3968, 5456, 5632, 6796, 7936, 10912, 13592, 15872, 18689, 21824, 27184, 37378, 43648, 52669, 54368, 74756, 87296, 105338, 108736, 149512, 174592, 210676, 217472, 299024, 421352, 434944, 579359, 598048, 842704, 869888, 1158718, 1196096, 1685408, 2317436, 2392192, 3370816, 4634872, 4784384, 6741632, 9269744, 9568768, 13483264, 18539488, 26966528, 37078976, 74157952, 148315904, 296631808]

約数ペア:

[(1, 296631808), (2, 148315904), (4, 74157952), (8, 37078976), (11, 26966528), (16, 18539488), (22, 13483264), (31, 9568768), (32, 9269744), (44, 6741632), (62, 4784384), (64, 4634872), (88, 3370816), (124, 2392192), (128, 2317436), (176, 1685408), (248, 1196096), (256, 1158718), (341, 869888), (352, 842704), (496, 598048), (512, 579359), (682, 434944), (704, 421352), (992, 299024), (1364, 217472), (1408, 210676), (1699, 174592), (1984, 149512), (2728, 108736), (2816, 105338), (3398, 87296), (3968, 74756), (5456, 54368), (5632, 52669), (6796, 43648), (7936, 37378), (10912, 27184), (13592, 21824), (15872, 18689)]