314049888

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4243}}^1$

素因数の和:4516

約数の個数: 72

約数和(自身を含む): 896765688

約数和(自身を除く): 582715800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4243, 4626, 6168, 8224, 8486, 9252, 12336, 12729, 16972, 18504, 24672, 25458, 33944, 37008, 38187, 50916, 67888, 74016, 76374, 101832, 135776, 152748, 203664, 305496, 407328, 610992, 1090451, 1221984, 2180902, 3271353, 4361804, 6542706, 8723608, 9814059, 13085412, 17447216, 19628118, 26170824, 34894432, 39256236, 52341648, 78512472, 104683296, 157024944, 314049888]

約数ペア:

[(1, 314049888), (2, 157024944), (3, 104683296), (4, 78512472), (6, 52341648), (8, 39256236), (9, 34894432), (12, 26170824), (16, 19628118), (18, 17447216), (24, 13085412), (32, 9814059), (36, 8723608), (48, 6542706), (72, 4361804), (96, 3271353), (144, 2180902), (257, 1221984), (288, 1090451), (514, 610992), (771, 407328), (1028, 305496), (1542, 203664), (2056, 152748), (2313, 135776), (3084, 101832), (4112, 76374), (4243, 74016), (4626, 67888), (6168, 50916), (8224, 38187), (8486, 37008), (9252, 33944), (12336, 25458), (12729, 24672), (16972, 18504)]