9702210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 27205632

約数和(自身を除く): 17503422

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 983, 987, 1410, 1645, 1966, 1974, 2949, 3290, 4915, 4935, 5898, 6881, 9830, 9870, 13762, 14745, 20643, 29490, 34405, 41286, 46201, 68810, 92402, 103215, 138603, 206430, 231005, 277206, 323407, 462010, 646814, 693015, 970221, 1386030, 1617035, 1940442, 3234070, 4851105, 9702210]

約数ペア:

[(1, 9702210), (2, 4851105), (3, 3234070), (5, 1940442), (6, 1617035), (7, 1386030), (10, 970221), (14, 693015), (15, 646814), (21, 462010), (30, 323407), (35, 277206), (42, 231005), (47, 206430), (70, 138603), (94, 103215), (105, 92402), (141, 68810), (210, 46201), (235, 41286), (282, 34405), (329, 29490), (470, 20643), (658, 14745), (705, 13762), (983, 9870), (987, 9830), (1410, 6881), (1645, 5898), (1966, 4935), (1974, 4915), (2949, 3290)]