4418645784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{2393}}^1$

素因数の和:2817

約数の個数: 128

約数和(自身を含む): 13099968000

約数和(自身を除く): 8681322216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 379, 406, 609, 696, 758, 812, 1137, 1218, 1516, 1624, 2274, 2393, 2436, 2653, 3032, 4548, 4786, 4872, 5306, 7179, 7959, 9096, 9572, 10612, 10991, 14358, 15918, 16751, 19144, 21224, 21982, 28716, 31836, 32973, 33502, 43964, 50253, 57432, 63672, 65946, 67004, 69397, 76937, 87928, 100506, 131892, 134008, 138794, 153874, 201012, 208191, 230811, 263784, 277588, 307748, 402024, 416382, 461622, 485779, 555176, 615496, 832764, 906947, 923244, 971558, 1457337, 1665528, 1813894, 1846488, 1943116, 2720841, 2914674, 3627788, 3886232, 5441682, 5829348, 6348629, 7255576, 10883364, 11658696, 12697258, 19045887, 21766728, 25394516, 26301463, 38091774, 50789032, 52602926, 76183548, 78904389, 105205852, 152367096, 157808778, 184110241, 210411704, 315617556, 368220482, 552330723, 631235112, 736440964, 1104661446, 1472881928, 2209322892, 4418645784]

約数ペア:

[(1, 4418645784), (2, 2209322892), (3, 1472881928), (4, 1104661446), (6, 736440964), (7, 631235112), (8, 552330723), (12, 368220482), (14, 315617556), (21, 210411704), (24, 184110241), (28, 157808778), (29, 152367096), (42, 105205852), (56, 78904389), (58, 76183548), (84, 52602926), (87, 50789032), (116, 38091774), (168, 26301463), (174, 25394516), (203, 21766728), (232, 19045887), (348, 12697258), (379, 11658696), (406, 10883364), (609, 7255576), (696, 6348629), (758, 5829348), (812, 5441682), (1137, 3886232), (1218, 3627788), (1516, 2914674), (1624, 2720841), (2274, 1943116), (2393, 1846488), (2436, 1813894), (2653, 1665528), (3032, 1457337), (4548, 971558), (4786, 923244), (4872, 906947), (5306, 832764), (7179, 615496), (7959, 555176), (9096, 485779), (9572, 461622), (10612, 416382), (10991, 402024), (14358, 307748), (15918, 277588), (16751, 263784), (19144, 230811), (21224, 208191), (21982, 201012), (28716, 153874), (31836, 138794), (32973, 134008), (33502, 131892), (43964, 100506), (50253, 87928), (57432, 76937), (63672, 69397), (65946, 67004)]