1428035202

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{491}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 3482391744

約数和(自身を除く): 2054356542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 397, 407, 491, 666, 794, 814, 982, 1191, 1221, 1473, 2382, 2442, 2946, 3573, 3663, 4367, 4419, 5401, 7146, 7326, 8734, 8838, 10802, 13101, 14689, 16203, 18167, 26202, 29378, 32406, 36334, 39303, 44067, 48609, 54501, 78606, 88134, 97218, 109002, 132201, 161579, 163503, 194927, 199837, 264402, 323158, 327006, 389854, 399674, 484737, 584781, 599511, 969474, 1169562, 1199022, 1454211, 1754343, 1798533, 2144197, 2908422, 3508686, 3597066, 4288394, 6432591, 7212299, 12865182, 14424598, 19297773, 21636897, 38595546, 43273794, 64910691, 79335289, 129821382, 158670578, 238005867, 476011734, 714017601, 1428035202]

約数ペア:

[(1, 1428035202), (2, 714017601), (3, 476011734), (6, 238005867), (9, 158670578), (11, 129821382), (18, 79335289), (22, 64910691), (33, 43273794), (37, 38595546), (66, 21636897), (74, 19297773), (99, 14424598), (111, 12865182), (198, 7212299), (222, 6432591), (333, 4288394), (397, 3597066), (407, 3508686), (491, 2908422), (666, 2144197), (794, 1798533), (814, 1754343), (982, 1454211), (1191, 1199022), (1221, 1169562), (1473, 969474), (2382, 599511), (2442, 584781), (2946, 484737), (3573, 399674), (3663, 389854), (4367, 327006), (4419, 323158), (5401, 264402), (7146, 199837), (7326, 194927), (8734, 163503), (8838, 161579), (10802, 132201), (13101, 109002), (14689, 97218), (16203, 88134), (18167, 78606), (26202, 54501), (29378, 48609), (32406, 44067), (36334, 39303)]