92437780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 200531520

約数和(自身を除く): 108093740

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 139, 164, 205, 278, 410, 556, 695, 811, 820, 1390, 1622, 2780, 3244, 4055, 5699, 8110, 11398, 16220, 22796, 28495, 33251, 56990, 66502, 112729, 113980, 133004, 166255, 225458, 332510, 450916, 563645, 665020, 1127290, 2254580, 4621889, 9243778, 18487556, 23109445, 46218890, 92437780]

約数ペア:

[(1, 92437780), (2, 46218890), (4, 23109445), (5, 18487556), (10, 9243778), (20, 4621889), (41, 2254580), (82, 1127290), (139, 665020), (164, 563645), (205, 450916), (278, 332510), (410, 225458), (556, 166255), (695, 133004), (811, 113980), (820, 112729), (1390, 66502), (1622, 56990), (2780, 33251), (3244, 28495), (4055, 22796), (5699, 16220), (8110, 11398)]