1001097156

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{15193}}^1$

素因数の和:15253

約数の個数: 72

約数和(自身を含む): 2612152480

約数和(自身を除く): 1611055324

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1292, 1734, 1938, 3468, 3876, 5491, 10982, 15193, 16473, 21964, 30386, 32946, 45579, 60772, 65892, 91158, 182316, 258281, 288667, 516562, 577334, 774843, 866001, 1033124, 1154668, 1549686, 1732002, 3099372, 3464004, 4390777, 4907339, 8781554, 9814678, 13172331, 14722017, 17563108, 19629356, 26344662, 29444034, 52689324, 58888068, 83424763, 166849526, 250274289, 333699052, 500548578, 1001097156]

約数ペア:

[(1, 1001097156), (2, 500548578), (3, 333699052), (4, 250274289), (6, 166849526), (12, 83424763), (17, 58888068), (19, 52689324), (34, 29444034), (38, 26344662), (51, 19629356), (57, 17563108), (68, 14722017), (76, 13172331), (102, 9814678), (114, 8781554), (204, 4907339), (228, 4390777), (289, 3464004), (323, 3099372), (578, 1732002), (646, 1549686), (867, 1154668), (969, 1033124), (1156, 866001), (1292, 774843), (1734, 577334), (1938, 516562), (3468, 288667), (3876, 258281), (5491, 182316), (10982, 91158), (15193, 65892), (16473, 60772), (21964, 45579), (30386, 32946)]