676814876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 1256018400

約数和(自身を除く): 579203524

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 283, 389, 566, 778, 1132, 1537, 1556, 3074, 6148, 8207, 11281, 14999, 16414, 20617, 22562, 29998, 32828, 41234, 45124, 59996, 82468, 110087, 220174, 434971, 440348, 597893, 869942, 1195786, 1739884, 2391572, 3192523, 5834611, 6385046, 11669222, 12770092, 23338444, 169203719, 338407438, 676814876]

約数ペア:

[(1, 676814876), (2, 338407438), (4, 169203719), (29, 23338444), (53, 12770092), (58, 11669222), (106, 6385046), (116, 5834611), (212, 3192523), (283, 2391572), (389, 1739884), (566, 1195786), (778, 869942), (1132, 597893), (1537, 440348), (1556, 434971), (3074, 220174), (6148, 110087), (8207, 82468), (11281, 59996), (14999, 45124), (16414, 41234), (20617, 32828), (22562, 29998)]