970447716

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{47543}}^1$

素因数の和:47572

約数の個数: 84

約数和(自身を含む): 2910073152

約数和(自身を除く): 1939625436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 47543, 95086, 142629, 190172, 285258, 332801, 427887, 570516, 665602, 855774, 998403, 1283661, 1331204, 1711548, 1996806, 2567322, 2995209, 3850983, 3993612, 5134644, 5990418, 7701966, 8985627, 11552949, 11980836, 15403932, 17971254, 23105898, 26956881, 34658847, 35942508, 46211796, 53913762, 69317694, 80870643, 107827524, 138635388, 161741286, 242611929, 323482572, 485223858, 970447716]

約数ペア:

[(1, 970447716), (2, 485223858), (3, 323482572), (4, 242611929), (6, 161741286), (7, 138635388), (9, 107827524), (12, 80870643), (14, 69317694), (18, 53913762), (21, 46211796), (27, 35942508), (28, 34658847), (36, 26956881), (42, 23105898), (54, 17971254), (63, 15403932), (81, 11980836), (84, 11552949), (108, 8985627), (126, 7701966), (162, 5990418), (189, 5134644), (243, 3993612), (252, 3850983), (324, 2995209), (378, 2567322), (486, 1996806), (567, 1711548), (729, 1331204), (756, 1283661), (972, 998403), (1134, 855774), (1458, 665602), (1701, 570516), (2268, 427887), (2916, 332801), (3402, 285258), (5103, 190172), (6804, 142629), (10206, 95086), (20412, 47543)]