342947360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7121}}^1$

素因数の和:7186

約数の個数: 96

約数和(自身を含む): 947624832

約数和(自身を除く): 604677472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 7121, 9632, 12040, 14242, 24080, 28484, 35605, 48160, 49847, 56968, 71210, 99694, 113936, 142420, 199388, 227872, 249235, 284840, 306203, 398776, 498470, 569680, 612406, 797552, 996940, 1139360, 1224812, 1531015, 1595104, 1993880, 2143421, 2449624, 3062030, 3987760, 4286842, 4899248, 6124060, 7975520, 8573684, 9798496, 10717105, 12248120, 17147368, 21434210, 24496240, 34294736, 42868420, 48992480, 68589472, 85736840, 171473680, 342947360]

約数ペア:

[(1, 342947360), (2, 171473680), (4, 85736840), (5, 68589472), (7, 48992480), (8, 42868420), (10, 34294736), (14, 24496240), (16, 21434210), (20, 17147368), (28, 12248120), (32, 10717105), (35, 9798496), (40, 8573684), (43, 7975520), (56, 6124060), (70, 4899248), (80, 4286842), (86, 3987760), (112, 3062030), (140, 2449624), (160, 2143421), (172, 1993880), (215, 1595104), (224, 1531015), (280, 1224812), (301, 1139360), (344, 996940), (430, 797552), (560, 612406), (602, 569680), (688, 498470), (860, 398776), (1120, 306203), (1204, 284840), (1376, 249235), (1505, 227872), (1720, 199388), (2408, 142420), (3010, 113936), (3440, 99694), (4816, 71210), (6020, 56968), (6880, 49847), (7121, 48160), (9632, 35605), (12040, 28484), (14242, 24080)]