1297819092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 3316633600

約数和(自身を除く): 2018814508

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 139, 186, 228, 278, 372, 417, 556, 589, 834, 1178, 1321, 1668, 1767, 2356, 2641, 2642, 3534, 3963, 4309, 5282, 5284, 7068, 7923, 7926, 8618, 10564, 12927, 15846, 15852, 17236, 25099, 25854, 31692, 40951, 50198, 51708, 75297, 81871, 81902, 100396, 122853, 150594, 163742, 163804, 183619, 245613, 245706, 301188, 327484, 367238, 491226, 491412, 550857, 734476, 778069, 982452, 1101714, 1556138, 2203428, 2334207, 3112276, 3488761, 4668414, 5692189, 6977522, 9336828, 10466283, 11384378, 13955044, 17076567, 20932566, 22768756, 34153134, 41865132, 68306268, 108151591, 216303182, 324454773, 432606364, 648909546, 1297819092]

約数ペア:

[(1, 1297819092), (2, 648909546), (3, 432606364), (4, 324454773), (6, 216303182), (12, 108151591), (19, 68306268), (31, 41865132), (38, 34153134), (57, 22768756), (62, 20932566), (76, 17076567), (93, 13955044), (114, 11384378), (124, 10466283), (139, 9336828), (186, 6977522), (228, 5692189), (278, 4668414), (372, 3488761), (417, 3112276), (556, 2334207), (589, 2203428), (834, 1556138), (1178, 1101714), (1321, 982452), (1668, 778069), (1767, 734476), (2356, 550857), (2641, 491412), (2642, 491226), (3534, 367238), (3963, 327484), (4309, 301188), (5282, 245706), (5284, 245613), (7068, 183619), (7923, 163804), (7926, 163742), (8618, 150594), (10564, 122853), (12927, 100396), (15846, 81902), (15852, 81871), (17236, 75297), (25099, 51708), (25854, 50198), (31692, 40951)]