7049191716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{123229}}^1$

素因数の和:123473

約数の個数: 72

約数和(自身を含む): 20454208320

約数和(自身を除く): 13405016604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4767, 6356, 8172, 9534, 14301, 19068, 28602, 57204, 123229, 246458, 369687, 492916, 739374, 862603, 1109061, 1478748, 1725206, 2218122, 2587809, 3450412, 4436244, 5175618, 7763427, 10351236, 15526854, 27972983, 31053708, 55945966, 83918949, 111891932, 167837898, 195810881, 251756847, 335675796, 391621762, 503513694, 587432643, 783243524, 1007027388, 1174865286, 1762297929, 2349730572, 3524595858, 7049191716]

約数ペア:

[(1, 7049191716), (2, 3524595858), (3, 2349730572), (4, 1762297929), (6, 1174865286), (7, 1007027388), (9, 783243524), (12, 587432643), (14, 503513694), (18, 391621762), (21, 335675796), (28, 251756847), (36, 195810881), (42, 167837898), (63, 111891932), (84, 83918949), (126, 55945966), (227, 31053708), (252, 27972983), (454, 15526854), (681, 10351236), (908, 7763427), (1362, 5175618), (1589, 4436244), (2043, 3450412), (2724, 2587809), (3178, 2218122), (4086, 1725206), (4767, 1478748), (6356, 1109061), (8172, 862603), (9534, 739374), (14301, 492916), (19068, 369687), (28602, 246458), (57204, 123229)]