14139930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{9619}}^1$

素因数の和:9643

約数の個数: 48

約数和(自身を含む): 39480480

約数和(自身を除く): 25340550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 9619, 19238, 28857, 48095, 57714, 67333, 96190, 134666, 144285, 201999, 288570, 336665, 403998, 471331, 673330, 942662, 1009995, 1413993, 2019990, 2356655, 2827986, 4713310, 7069965, 14139930]

約数ペア:

[(1, 14139930), (2, 7069965), (3, 4713310), (5, 2827986), (6, 2356655), (7, 2019990), (10, 1413993), (14, 1009995), (15, 942662), (21, 673330), (30, 471331), (35, 403998), (42, 336665), (49, 288570), (70, 201999), (98, 144285), (105, 134666), (147, 96190), (210, 67333), (245, 57714), (294, 48095), (490, 28857), (735, 19238), (1470, 9619)]