70260708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 108

約数和(自身を含む): 201881232

約数和(自身を除く): 131620524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 331, 361, 399, 532, 588, 662, 722, 798, 931, 993, 1083, 1324, 1444, 1596, 1862, 1986, 2166, 2317, 2527, 2793, 3724, 3972, 4332, 4634, 5054, 5586, 6289, 6951, 7581, 9268, 10108, 11172, 12578, 13902, 15162, 16219, 17689, 18867, 25156, 27804, 30324, 32438, 35378, 37734, 44023, 48657, 53067, 64876, 70756, 75468, 88046, 97314, 106134, 119491, 132069, 176092, 194628, 212268, 238982, 264138, 308161, 358473, 477964, 528276, 616322, 716946, 836437, 924483, 1232644, 1433892, 1672874, 1848966, 2509311, 3345748, 3697932, 5018622, 5855059, 10037244, 11710118, 17565177, 23420236, 35130354, 70260708]

約数ペア:

[(1, 70260708), (2, 35130354), (3, 23420236), (4, 17565177), (6, 11710118), (7, 10037244), (12, 5855059), (14, 5018622), (19, 3697932), (21, 3345748), (28, 2509311), (38, 1848966), (42, 1672874), (49, 1433892), (57, 1232644), (76, 924483), (84, 836437), (98, 716946), (114, 616322), (133, 528276), (147, 477964), (196, 358473), (228, 308161), (266, 264138), (294, 238982), (331, 212268), (361, 194628), (399, 176092), (532, 132069), (588, 119491), (662, 106134), (722, 97314), (798, 88046), (931, 75468), (993, 70756), (1083, 64876), (1324, 53067), (1444, 48657), (1596, 44023), (1862, 37734), (1986, 35378), (2166, 32438), (2317, 30324), (2527, 27804), (2793, 25156), (3724, 18867), (3972, 17689), (4332, 16219), (4634, 15162), (5054, 13902), (5586, 12578), (6289, 11172), (6951, 10108), (7581, 9268)]