226858660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1585

約数の個数: 96

約数和(自身を含む): 580608000

約数和(自身を除く): 353749340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 161, 188, 230, 235, 322, 329, 460, 470, 644, 658, 805, 940, 1081, 1316, 1499, 1610, 1645, 2162, 2998, 3220, 3290, 4324, 5405, 5996, 6580, 7495, 7567, 10493, 10810, 14990, 15134, 20986, 21620, 29980, 30268, 34477, 37835, 41972, 52465, 68954, 70453, 75670, 104930, 137908, 140906, 151340, 172385, 209860, 241339, 281812, 344770, 352265, 482678, 493171, 689540, 704530, 965356, 986342, 1206695, 1409060, 1620419, 1972684, 2413390, 2465855, 3240838, 4826780, 4931710, 6481676, 8102095, 9863420, 11342933, 16204190, 22685866, 32408380, 45371732, 56714665, 113429330, 226858660]

約数ペア:

[(1, 226858660), (2, 113429330), (4, 56714665), (5, 45371732), (7, 32408380), (10, 22685866), (14, 16204190), (20, 11342933), (23, 9863420), (28, 8102095), (35, 6481676), (46, 4931710), (47, 4826780), (70, 3240838), (92, 2465855), (94, 2413390), (115, 1972684), (140, 1620419), (161, 1409060), (188, 1206695), (230, 986342), (235, 965356), (322, 704530), (329, 689540), (460, 493171), (470, 482678), (644, 352265), (658, 344770), (805, 281812), (940, 241339), (1081, 209860), (1316, 172385), (1499, 151340), (1610, 140906), (1645, 137908), (2162, 104930), (2998, 75670), (3220, 70453), (3290, 68954), (4324, 52465), (5405, 41972), (5996, 37835), (6580, 34477), (7495, 30268), (7567, 29980), (10493, 21620), (10810, 20986), (14990, 15134)]