15007944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 43228800

約数和(自身を除く): 28220856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 569, 628, 942, 1099, 1138, 1256, 1707, 1884, 2198, 2276, 3297, 3414, 3768, 3983, 4396, 4552, 6594, 6828, 7966, 8792, 11949, 13188, 13656, 15932, 23898, 26376, 31864, 47796, 89333, 95592, 178666, 267999, 357332, 535998, 625331, 714664, 1071996, 1250662, 1875993, 2143992, 2501324, 3751986, 5002648, 7503972, 15007944]

約数ペア:

[(1, 15007944), (2, 7503972), (3, 5002648), (4, 3751986), (6, 2501324), (7, 2143992), (8, 1875993), (12, 1250662), (14, 1071996), (21, 714664), (24, 625331), (28, 535998), (42, 357332), (56, 267999), (84, 178666), (157, 95592), (168, 89333), (314, 47796), (471, 31864), (569, 26376), (628, 23898), (942, 15932), (1099, 13656), (1138, 13188), (1256, 11949), (1707, 8792), (1884, 7966), (2198, 6828), (2276, 6594), (3297, 4552), (3414, 4396), (3768, 3983)]