15693649930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1163}}^1\times {\mathrm{27539}}^1$

素因数の和:28723

約数の個数: 48

約数和(自身を含む): 32890030560

約数和(自身を除く): 17196380630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1163, 2326, 5815, 8141, 11630, 16282, 27539, 40705, 55078, 56987, 81410, 113974, 137695, 192773, 275390, 284935, 385546, 569870, 963865, 1349411, 1927730, 2698822, 6747055, 13494110, 32027857, 64055714, 160139285, 224194999, 320278570, 448389998, 1120974995, 1569364993, 2241949990, 3138729986, 7846824965, 15693649930]

約数ペア:

[(1, 15693649930), (2, 7846824965), (5, 3138729986), (7, 2241949990), (10, 1569364993), (14, 1120974995), (35, 448389998), (49, 320278570), (70, 224194999), (98, 160139285), (245, 64055714), (490, 32027857), (1163, 13494110), (2326, 6747055), (5815, 2698822), (8141, 1927730), (11630, 1349411), (16282, 963865), (27539, 569870), (40705, 385546), (55078, 284935), (56987, 275390), (81410, 192773), (113974, 137695)]