712039776

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:917

約数の個数: 144

約数和(自身を含む): 2187062640

約数和(自身を除く): 1475022864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 229, 294, 336, 392, 458, 588, 661, 672, 687, 784, 916, 1176, 1322, 1374, 1568, 1603, 1832, 1983, 2352, 2644, 2748, 3206, 3664, 3966, 4627, 4704, 4809, 5288, 5496, 6412, 7328, 7932, 9254, 9618, 10576, 10992, 11221, 12824, 13881, 15864, 18508, 19236, 21152, 21984, 22442, 25648, 27762, 31728, 32389, 33663, 37016, 38472, 44884, 51296, 55524, 63456, 64778, 67326, 74032, 76944, 89768, 97167, 111048, 129556, 134652, 148064, 151369, 153888, 179536, 194334, 222096, 259112, 269304, 302738, 359072, 388668, 444192, 454107, 518224, 538608, 605476, 777336, 908214, 1036448, 1059583, 1077216, 1210952, 1554672, 1816428, 2119166, 2421904, 3109344, 3178749, 3632856, 4238332, 4843808, 6357498, 7265712, 7417081, 8476664, 12714996, 14531424, 14834162, 16953328, 22251243, 25429992, 29668324, 33906656, 44502486, 50859984, 59336648, 89004972, 101719968, 118673296, 178009944, 237346592, 356019888, 712039776]

約数ペア:

[(1, 712039776), (2, 356019888), (3, 237346592), (4, 178009944), (6, 118673296), (7, 101719968), (8, 89004972), (12, 59336648), (14, 50859984), (16, 44502486), (21, 33906656), (24, 29668324), (28, 25429992), (32, 22251243), (42, 16953328), (48, 14834162), (49, 14531424), (56, 12714996), (84, 8476664), (96, 7417081), (98, 7265712), (112, 6357498), (147, 4843808), (168, 4238332), (196, 3632856), (224, 3178749), (229, 3109344), (294, 2421904), (336, 2119166), (392, 1816428), (458, 1554672), (588, 1210952), (661, 1077216), (672, 1059583), (687, 1036448), (784, 908214), (916, 777336), (1176, 605476), (1322, 538608), (1374, 518224), (1568, 454107), (1603, 444192), (1832, 388668), (1983, 359072), (2352, 302738), (2644, 269304), (2748, 259112), (3206, 222096), (3664, 194334), (3966, 179536), (4627, 153888), (4704, 151369), (4809, 148064), (5288, 134652), (5496, 129556), (6412, 111048), (7328, 97167), (7932, 89768), (9254, 76944), (9618, 74032), (10576, 67326), (10992, 64778), (11221, 63456), (12824, 55524), (13881, 51296), (15864, 44884), (18508, 38472), (19236, 37016), (21152, 33663), (21984, 32389), (22442, 31728), (25648, 27762)]