401901528

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17987}}^1$

素因数の和:18029

約数の個数: 96

約数和(自身を含む): 1230379200

約数和(自身を除く): 828477672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 11172, 17987, 22344, 35974, 53961, 71948, 107922, 125909, 143896, 215844, 251818, 341753, 377727, 431688, 503636, 683506, 755454, 881363, 1007272, 1025259, 1367012, 1510908, 1762726, 2050518, 2392271, 2644089, 2734024, 3021816, 3525452, 4101036, 4784542, 5288178, 7050904, 7176813, 8202072, 9569084, 10576356, 14353626, 16745897, 19138168, 21152712, 28707252, 33491794, 50237691, 57414504, 66983588, 100475382, 133967176, 200950764, 401901528]

約数ペア:

[(1, 401901528), (2, 200950764), (3, 133967176), (4, 100475382), (6, 66983588), (7, 57414504), (8, 50237691), (12, 33491794), (14, 28707252), (19, 21152712), (21, 19138168), (24, 16745897), (28, 14353626), (38, 10576356), (42, 9569084), (49, 8202072), (56, 7176813), (57, 7050904), (76, 5288178), (84, 4784542), (98, 4101036), (114, 3525452), (133, 3021816), (147, 2734024), (152, 2644089), (168, 2392271), (196, 2050518), (228, 1762726), (266, 1510908), (294, 1367012), (392, 1025259), (399, 1007272), (456, 881363), (532, 755454), (588, 683506), (798, 503636), (931, 431688), (1064, 377727), (1176, 341753), (1596, 251818), (1862, 215844), (2793, 143896), (3192, 125909), (3724, 107922), (5586, 71948), (7448, 53961), (11172, 35974), (17987, 22344)]