451475748

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1574

約数の個数: 96

約数和(自身を含む): 1216427520

約数和(自身を除く): 764951772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 67, 86, 108, 129, 134, 172, 201, 258, 268, 387, 402, 516, 603, 774, 804, 1161, 1206, 1451, 1548, 1809, 2322, 2412, 2881, 2902, 3618, 4353, 4644, 5762, 5804, 7236, 8643, 8706, 11524, 13059, 17286, 17412, 25929, 26118, 34572, 39177, 51858, 52236, 62393, 77787, 78354, 97217, 103716, 124786, 155574, 156708, 187179, 194434, 249572, 291651, 311148, 374358, 388868, 561537, 583302, 748716, 874953, 1123074, 1166604, 1684611, 1749906, 2246148, 2624859, 3369222, 3499812, 4180331, 5249718, 6738444, 8360662, 10499436, 12540993, 16721324, 25081986, 37622979, 50163972, 75245958, 112868937, 150491916, 225737874, 451475748]

約数ペア:

[(1, 451475748), (2, 225737874), (3, 150491916), (4, 112868937), (6, 75245958), (9, 50163972), (12, 37622979), (18, 25081986), (27, 16721324), (36, 12540993), (43, 10499436), (54, 8360662), (67, 6738444), (86, 5249718), (108, 4180331), (129, 3499812), (134, 3369222), (172, 2624859), (201, 2246148), (258, 1749906), (268, 1684611), (387, 1166604), (402, 1123074), (516, 874953), (603, 748716), (774, 583302), (804, 561537), (1161, 388868), (1206, 374358), (1451, 311148), (1548, 291651), (1809, 249572), (2322, 194434), (2412, 187179), (2881, 156708), (2902, 155574), (3618, 124786), (4353, 103716), (4644, 97217), (5762, 78354), (5804, 77787), (7236, 62393), (8643, 52236), (8706, 51858), (11524, 39177), (13059, 34572), (17286, 26118), (17412, 25929)]