421737768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7331}}^1$

素因数の和:7407

約数の個数: 96

約数和(自身を含む): 1235295360

約数和(自身を除く): 813557592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 47, 51, 68, 72, 94, 102, 136, 141, 153, 188, 204, 282, 306, 376, 408, 423, 564, 612, 799, 846, 1128, 1224, 1598, 1692, 2397, 3196, 3384, 4794, 6392, 7191, 7331, 9588, 14382, 14662, 19176, 21993, 28764, 29324, 43986, 57528, 58648, 65979, 87972, 124627, 131958, 175944, 249254, 263916, 344557, 373881, 498508, 527832, 689114, 747762, 997016, 1033671, 1121643, 1378228, 1495524, 2067342, 2243286, 2756456, 2991048, 3101013, 4134684, 4486572, 5857469, 6202026, 8269368, 8973144, 11714938, 12404052, 17572407, 23429876, 24808104, 35144814, 46859752, 52717221, 70289628, 105434442, 140579256, 210868884, 421737768]

約数ペア:

[(1, 421737768), (2, 210868884), (3, 140579256), (4, 105434442), (6, 70289628), (8, 52717221), (9, 46859752), (12, 35144814), (17, 24808104), (18, 23429876), (24, 17572407), (34, 12404052), (36, 11714938), (47, 8973144), (51, 8269368), (68, 6202026), (72, 5857469), (94, 4486572), (102, 4134684), (136, 3101013), (141, 2991048), (153, 2756456), (188, 2243286), (204, 2067342), (282, 1495524), (306, 1378228), (376, 1121643), (408, 1033671), (423, 997016), (564, 747762), (612, 689114), (799, 527832), (846, 498508), (1128, 373881), (1224, 344557), (1598, 263916), (1692, 249254), (2397, 175944), (3196, 131958), (3384, 124627), (4794, 87972), (6392, 65979), (7191, 58648), (7331, 57528), (9588, 43986), (14382, 29324), (14662, 28764), (19176, 21993)]