298030572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25163}}^1$

素因数の和:25227

約数の個数: 72

約数和(自身を含む): 879330816

約数和(自身を除く): 581300244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 25163, 50326, 75489, 100652, 150978, 176141, 226467, 301956, 352282, 452934, 528423, 704564, 905868, 1056846, 1182661, 1585269, 2113692, 2365322, 3170538, 3547983, 4730644, 6341076, 7095966, 8278627, 10643949, 14191932, 16557254, 21287898, 24835881, 33114508, 42575796, 49671762, 74507643, 99343524, 149015286, 298030572]

約数ペア:

[(1, 298030572), (2, 149015286), (3, 99343524), (4, 74507643), (6, 49671762), (7, 42575796), (9, 33114508), (12, 24835881), (14, 21287898), (18, 16557254), (21, 14191932), (28, 10643949), (36, 8278627), (42, 7095966), (47, 6341076), (63, 4730644), (84, 3547983), (94, 3170538), (126, 2365322), (141, 2113692), (188, 1585269), (252, 1182661), (282, 1056846), (329, 905868), (423, 704564), (564, 528423), (658, 452934), (846, 352282), (987, 301956), (1316, 226467), (1692, 176141), (1974, 150978), (2961, 100652), (3948, 75489), (5922, 50326), (11844, 25163)]