1683065230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{28387}}^1$

素因数の和:28430

約数の個数: 72

約数和(自身を含む): 3873769704

約数和(自身を除く): 2190704474

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1694, 2695, 4235, 5390, 5929, 8470, 11858, 28387, 29645, 56774, 59290, 141935, 198709, 283870, 312257, 397418, 624514, 993545, 1390963, 1561285, 1987090, 2185799, 2781926, 3122570, 3434827, 4371598, 6869654, 6954815, 10928995, 13909630, 15300593, 17174135, 21857990, 24043789, 30601186, 34348270, 48087578, 76502965, 120218945, 153005930, 168306523, 240437890, 336613046, 841532615, 1683065230]

約数ペア:

[(1, 1683065230), (2, 841532615), (5, 336613046), (7, 240437890), (10, 168306523), (11, 153005930), (14, 120218945), (22, 76502965), (35, 48087578), (49, 34348270), (55, 30601186), (70, 24043789), (77, 21857990), (98, 17174135), (110, 15300593), (121, 13909630), (154, 10928995), (242, 6954815), (245, 6869654), (385, 4371598), (490, 3434827), (539, 3122570), (605, 2781926), (770, 2185799), (847, 1987090), (1078, 1561285), (1210, 1390963), (1694, 993545), (2695, 624514), (4235, 397418), (5390, 312257), (5929, 283870), (8470, 198709), (11858, 141935), (28387, 59290), (29645, 56774)]