1384667948008

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{78919}}^1$

素因数の和:79334

約数の個数: 64

約数和(自身を含む): 2659288320000

約数和(自身を除く): 1274620371992

約数列:

[1, 2, 4, 8, 103, 107, 199, 206, 214, 398, 412, 428, 796, 824, 856, 1592, 11021, 20497, 21293, 22042, 40994, 42586, 44084, 78919, 81988, 85172, 88168, 157838, 163976, 170344, 315676, 631352, 2193179, 4386358, 8128657, 8444333, 8772716, 15704881, 16257314, 16888666, 17545432, 31409762, 32514628, 33777332, 62819524, 65029256, 67554664, 125639048, 869766299, 1617602743, 1680422267, 1739532598, 3235205486, 3360844534, 3479065196, 6470410972, 6721689068, 6958130392, 12940821944, 13443378136, 173083493501, 346166987002, 692333974004, 1384667948008]

約数ペア:

[(1, 1384667948008), (2, 692333974004), (4, 346166987002), (8, 173083493501), (103, 13443378136), (107, 12940821944), (199, 6958130392), (206, 6721689068), (214, 6470410972), (398, 3479065196), (412, 3360844534), (428, 3235205486), (796, 1739532598), (824, 1680422267), (856, 1617602743), (1592, 869766299), (11021, 125639048), (20497, 67554664), (21293, 65029256), (22042, 62819524), (40994, 33777332), (42586, 32514628), (44084, 31409762), (78919, 17545432), (81988, 16888666), (85172, 16257314), (88168, 15704881), (157838, 8772716), (163976, 8444333), (170344, 8128657), (315676, 4386358), (631352, 2193179)]