28115983896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1170329}}^1$

素因数の和:1170369

約数の個数: 128

約数和(自身を含む): 94375411200

約数和(自身を除く): 66259427304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 12012, 24024, 1170329, 2340658, 3510987, 4681316, 7021974, 8192303, 9362632, 12873619, 14043948, 15214277, 16384606, 24576909, 25747238, 28087896, 30428554, 32769212, 38620857, 45642831, 49153818, 51494476, 60857108, 65538424, 77241714, 90115333, 91285662, 98307636, 102988952, 106499939, 121714216, 154483428, 167357047, 180230666, 182571324, 196615272, 212999878, 270345999, 308966856, 319499817, 334714094, 360461332, 365142648, 425999756, 502071141, 540691998, 638999634, 669428188, 720922664, 851999512, 1004142282, 1081383996, 1171499329, 1277999268, 1338856376, 2008284564, 2162767992, 2342998658, 2555998536, 3514497987, 4016569128, 4685997316, 7028995974, 9371994632, 14057991948, 28115983896]

約数ペア:

[(1, 28115983896), (2, 14057991948), (3, 9371994632), (4, 7028995974), (6, 4685997316), (7, 4016569128), (8, 3514497987), (11, 2555998536), (12, 2342998658), (13, 2162767992), (14, 2008284564), (21, 1338856376), (22, 1277999268), (24, 1171499329), (26, 1081383996), (28, 1004142282), (33, 851999512), (39, 720922664), (42, 669428188), (44, 638999634), (52, 540691998), (56, 502071141), (66, 425999756), (77, 365142648), (78, 360461332), (84, 334714094), (88, 319499817), (91, 308966856), (104, 270345999), (132, 212999878), (143, 196615272), (154, 182571324), (156, 180230666), (168, 167357047), (182, 154483428), (231, 121714216), (264, 106499939), (273, 102988952), (286, 98307636), (308, 91285662), (312, 90115333), (364, 77241714), (429, 65538424), (462, 60857108), (546, 51494476), (572, 49153818), (616, 45642831), (728, 38620857), (858, 32769212), (924, 30428554), (1001, 28087896), (1092, 25747238), (1144, 24576909), (1716, 16384606), (1848, 15214277), (2002, 14043948), (2184, 12873619), (3003, 9362632), (3432, 8192303), (4004, 7021974), (6006, 4681316), (8008, 3510987), (12012, 2340658), (24024, 1170329)]