386492080384

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{1747}}^1$

素因数の和:2312

約数の個数: 144

約数和(自身を含む): 811651273216

約数和(自身を除く): 425159192832

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 256, 457, 488, 496, 914, 976, 992, 1747, 1828, 1891, 1952, 1984, 3494, 3656, 3782, 3904, 3968, 6988, 7312, 7564, 7808, 7936, 13976, 14167, 14624, 15128, 15616, 27877, 27952, 28334, 29248, 30256, 54157, 55754, 55904, 56668, 58496, 60512, 106567, 108314, 111508, 111808, 113336, 116992, 121024, 213134, 216628, 223016, 223616, 226672, 242048, 426268, 433256, 446032, 447232, 453344, 484096, 798379, 852536, 864187, 866512, 892064, 906688, 1596758, 1705072, 1728374, 1733024, 1784128, 1813376, 3193516, 3303577, 3410144, 3456748, 3466048, 3568256, 3626752, 6387032, 6607154, 6820288, 6913496, 6932096, 7136512, 12774064, 13214308, 13640576, 13826992, 13864192, 24749749, 25548128, 26428616, 27281152, 27653984, 48701119, 49499498, 51096256, 52857232, 55307968, 97402238, 98998996, 102192512, 105714464, 110615936, 194804476, 197997992, 204385024, 211428928, 221231872, 389608952, 395995984, 422857856, 779217904, 791991968, 845715712, 1509734689, 1558435808, 1583983936, 3019469378, 3116871616, 3167967872, 6038938756, 6233743232, 6335935744, 12077877512, 12467486464, 24155755024, 48311510048, 96623020096, 193246040192, 386492080384]

約数ペア:

[(1, 386492080384), (2, 193246040192), (4, 96623020096), (8, 48311510048), (16, 24155755024), (31, 12467486464), (32, 12077877512), (61, 6335935744), (62, 6233743232), (64, 6038938756), (122, 3167967872), (124, 3116871616), (128, 3019469378), (244, 1583983936), (248, 1558435808), (256, 1509734689), (457, 845715712), (488, 791991968), (496, 779217904), (914, 422857856), (976, 395995984), (992, 389608952), (1747, 221231872), (1828, 211428928), (1891, 204385024), (1952, 197997992), (1984, 194804476), (3494, 110615936), (3656, 105714464), (3782, 102192512), (3904, 98998996), (3968, 97402238), (6988, 55307968), (7312, 52857232), (7564, 51096256), (7808, 49499498), (7936, 48701119), (13976, 27653984), (14167, 27281152), (14624, 26428616), (15128, 25548128), (15616, 24749749), (27877, 13864192), (27952, 13826992), (28334, 13640576), (29248, 13214308), (30256, 12774064), (54157, 7136512), (55754, 6932096), (55904, 6913496), (56668, 6820288), (58496, 6607154), (60512, 6387032), (106567, 3626752), (108314, 3568256), (111508, 3466048), (111808, 3456748), (113336, 3410144), (116992, 3303577), (121024, 3193516), (213134, 1813376), (216628, 1784128), (223016, 1733024), (223616, 1728374), (226672, 1705072), (242048, 1596758), (426268, 906688), (433256, 892064), (446032, 866512), (447232, 864187), (453344, 852536), (484096, 798379)]