812070756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{189559}}^1$

素因数の和:189593

約数の個数: 72

約数和(自身を含む): 2483994240

約数和(自身を除く): 1671923484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 189559, 379118, 568677, 758236, 1137354, 1326913, 1706031, 2274708, 2653826, 3222503, 3412062, 3980739, 5307652, 6445006, 6824124, 7961478, 9667509, 11942217, 12890012, 15922956, 19335018, 22557521, 23884434, 29002527, 38670036, 45115042, 47768868, 58005054, 67672563, 90230084, 116010108, 135345126, 203017689, 270690252, 406035378, 812070756]

約数ペア:

[(1, 812070756), (2, 406035378), (3, 270690252), (4, 203017689), (6, 135345126), (7, 116010108), (9, 90230084), (12, 67672563), (14, 58005054), (17, 47768868), (18, 45115042), (21, 38670036), (28, 29002527), (34, 23884434), (36, 22557521), (42, 19335018), (51, 15922956), (63, 12890012), (68, 11942217), (84, 9667509), (102, 7961478), (119, 6824124), (126, 6445006), (153, 5307652), (204, 3980739), (238, 3412062), (252, 3222503), (306, 2653826), (357, 2274708), (476, 1706031), (612, 1326913), (714, 1137354), (1071, 758236), (1428, 568677), (2142, 379118), (4284, 189559)]