819992544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2137}}^1$

素因数の和:2728

約数の個数: 96

約数和(自身を含む): 2465438976

約数和(自身を除く): 1645446432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 571, 672, 1142, 1713, 2137, 2284, 3426, 3997, 4274, 4568, 6411, 6852, 7994, 8548, 9136, 11991, 12822, 13704, 14959, 15988, 17096, 18272, 23982, 25644, 27408, 29918, 31976, 34192, 44877, 47964, 51288, 54816, 59836, 63952, 68384, 89754, 95928, 102576, 119672, 127904, 179508, 191856, 205152, 239344, 359016, 383712, 478688, 718032, 1220227, 1436064, 2440454, 3660681, 4880908, 7321362, 8541589, 9761816, 14642724, 17083178, 19523632, 25624767, 29285448, 34166356, 39047264, 51249534, 58570896, 68332712, 102499068, 117141792, 136665424, 204998136, 273330848, 409996272, 819992544]

約数ペア:

[(1, 819992544), (2, 409996272), (3, 273330848), (4, 204998136), (6, 136665424), (7, 117141792), (8, 102499068), (12, 68332712), (14, 58570896), (16, 51249534), (21, 39047264), (24, 34166356), (28, 29285448), (32, 25624767), (42, 19523632), (48, 17083178), (56, 14642724), (84, 9761816), (96, 8541589), (112, 7321362), (168, 4880908), (224, 3660681), (336, 2440454), (571, 1436064), (672, 1220227), (1142, 718032), (1713, 478688), (2137, 383712), (2284, 359016), (3426, 239344), (3997, 205152), (4274, 191856), (4568, 179508), (6411, 127904), (6852, 119672), (7994, 102576), (8548, 95928), (9136, 89754), (11991, 68384), (12822, 63952), (13704, 59836), (14959, 54816), (15988, 51288), (17096, 47964), (18272, 44877), (23982, 34192), (25644, 31976), (27408, 29918)]