15697450392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{4909}}^1$

素因数の和:5245

約数の個数: 128

約数和(自身を含む): 43570161600

約数和(自身を除く): 27872711208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 277, 296, 312, 444, 481, 554, 831, 888, 962, 1108, 1443, 1662, 1924, 2216, 2886, 3324, 3601, 3848, 4909, 5772, 6648, 7202, 9818, 10249, 10803, 11544, 14404, 14727, 19636, 20498, 21606, 28808, 29454, 30747, 39272, 40996, 43212, 58908, 61494, 63817, 81992, 86424, 117816, 122988, 127634, 133237, 181633, 191451, 245976, 255268, 266474, 363266, 382902, 399711, 510536, 532948, 544899, 726532, 765804, 799422, 1065896, 1089798, 1359793, 1453064, 1531608, 1598844, 2179596, 2361229, 2719586, 3197688, 4079379, 4359192, 4722458, 5439172, 7083687, 8158758, 9444916, 10878344, 14167374, 16317516, 17677309, 18889832, 28334748, 32635032, 35354618, 50312341, 53031927, 56669496, 70709236, 100624682, 106063854, 141418472, 150937023, 201249364, 212127708, 301874046, 402498728, 424255416, 603748092, 654060433, 1207496184, 1308120866, 1962181299, 2616241732, 3924362598, 5232483464, 7848725196, 15697450392]

約数ペア:

[(1, 15697450392), (2, 7848725196), (3, 5232483464), (4, 3924362598), (6, 2616241732), (8, 1962181299), (12, 1308120866), (13, 1207496184), (24, 654060433), (26, 603748092), (37, 424255416), (39, 402498728), (52, 301874046), (74, 212127708), (78, 201249364), (104, 150937023), (111, 141418472), (148, 106063854), (156, 100624682), (222, 70709236), (277, 56669496), (296, 53031927), (312, 50312341), (444, 35354618), (481, 32635032), (554, 28334748), (831, 18889832), (888, 17677309), (962, 16317516), (1108, 14167374), (1443, 10878344), (1662, 9444916), (1924, 8158758), (2216, 7083687), (2886, 5439172), (3324, 4722458), (3601, 4359192), (3848, 4079379), (4909, 3197688), (5772, 2719586), (6648, 2361229), (7202, 2179596), (9818, 1598844), (10249, 1531608), (10803, 1453064), (11544, 1359793), (14404, 1089798), (14727, 1065896), (19636, 799422), (20498, 765804), (21606, 726532), (28808, 544899), (29454, 532948), (30747, 510536), (39272, 399711), (40996, 382902), (43212, 363266), (58908, 266474), (61494, 255268), (63817, 245976), (81992, 191451), (86424, 181633), (117816, 133237), (122988, 127634)]