5538546972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{631}}^1$

素因数の和:1280

約数の個数: 144

約数和(自身を含む): 16316844544

約数和(自身を除く): 10778297572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 571, 631, 732, 854, 1098, 1142, 1262, 1281, 1708, 1713, 1893, 2196, 2284, 2524, 2562, 3426, 3786, 3843, 3997, 4417, 5124, 5139, 5679, 6852, 7572, 7686, 7994, 8834, 10278, 11358, 11991, 13251, 15372, 15988, 17668, 20556, 22716, 23982, 26502, 34831, 35973, 38491, 39753, 47964, 53004, 69662, 71946, 76982, 79506, 104493, 115473, 139324, 143892, 153964, 159012, 208986, 230946, 243817, 269437, 313479, 346419, 360301, 417972, 461892, 487634, 538874, 626958, 692838, 720602, 731451, 808311, 975268, 1077748, 1080903, 1253916, 1385676, 1441204, 1462902, 1616622, 2161806, 2194353, 2424933, 2522107, 2925804, 3233244, 3242709, 4323612, 4388706, 4849866, 5044214, 6485418, 7566321, 8777412, 9699732, 10088428, 12970836, 15132642, 21978361, 22698963, 30265284, 43956722, 45397926, 65935083, 87913444, 90795852, 131870166, 153848527, 197805249, 263740332, 307697054, 395610498, 461545581, 615394108, 791220996, 923091162, 1384636743, 1846182324, 2769273486, 5538546972]

約数ペア:

[(1, 5538546972), (2, 2769273486), (3, 1846182324), (4, 1384636743), (6, 923091162), (7, 791220996), (9, 615394108), (12, 461545581), (14, 395610498), (18, 307697054), (21, 263740332), (28, 197805249), (36, 153848527), (42, 131870166), (61, 90795852), (63, 87913444), (84, 65935083), (122, 45397926), (126, 43956722), (183, 30265284), (244, 22698963), (252, 21978361), (366, 15132642), (427, 12970836), (549, 10088428), (571, 9699732), (631, 8777412), (732, 7566321), (854, 6485418), (1098, 5044214), (1142, 4849866), (1262, 4388706), (1281, 4323612), (1708, 3242709), (1713, 3233244), (1893, 2925804), (2196, 2522107), (2284, 2424933), (2524, 2194353), (2562, 2161806), (3426, 1616622), (3786, 1462902), (3843, 1441204), (3997, 1385676), (4417, 1253916), (5124, 1080903), (5139, 1077748), (5679, 975268), (6852, 808311), (7572, 731451), (7686, 720602), (7994, 692838), (8834, 626958), (10278, 538874), (11358, 487634), (11991, 461892), (13251, 417972), (15372, 360301), (15988, 346419), (17668, 313479), (20556, 269437), (22716, 243817), (23982, 230946), (26502, 208986), (34831, 159012), (35973, 153964), (38491, 143892), (39753, 139324), (47964, 115473), (53004, 104493), (69662, 79506), (71946, 76982)]