978033204

素因数分解:

$2^2\times 3^5\times {\mathrm{103}}^1\times {\mathrm{9769}}^1$

素因数の和:9891

約数の個数: 72

約数和(自身を含む): 2588971840

約数和(自身を除く): 1610938636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 103, 108, 162, 206, 243, 309, 324, 412, 486, 618, 927, 972, 1236, 1854, 2781, 3708, 5562, 8343, 9769, 11124, 16686, 19538, 25029, 29307, 33372, 39076, 50058, 58614, 87921, 100116, 117228, 175842, 263763, 351684, 527526, 791289, 1006207, 1055052, 1582578, 2012414, 2373867, 3018621, 3165156, 4024828, 4747734, 6037242, 9055863, 9495468, 12074484, 18111726, 27167589, 36223452, 54335178, 81502767, 108670356, 163005534, 244508301, 326011068, 489016602, 978033204]

約数ペア:

[(1, 978033204), (2, 489016602), (3, 326011068), (4, 244508301), (6, 163005534), (9, 108670356), (12, 81502767), (18, 54335178), (27, 36223452), (36, 27167589), (54, 18111726), (81, 12074484), (103, 9495468), (108, 9055863), (162, 6037242), (206, 4747734), (243, 4024828), (309, 3165156), (324, 3018621), (412, 2373867), (486, 2012414), (618, 1582578), (927, 1055052), (972, 1006207), (1236, 791289), (1854, 527526), (2781, 351684), (3708, 263763), (5562, 175842), (8343, 117228), (9769, 100116), (11124, 87921), (16686, 58614), (19538, 50058), (25029, 39076), (29307, 33372)]