328065502144

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{211933}}^1$

素因数の和:212050

約数の個数: 84

約数和(自身を含む): 697329831144

約数和(自身を除く): 369264329000

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 134, 152, 268, 304, 361, 536, 608, 722, 1072, 1216, 1273, 1444, 2144, 2546, 2888, 4288, 5092, 5776, 10184, 11552, 20368, 23104, 24187, 40736, 48374, 81472, 96748, 193496, 211933, 386992, 423866, 773984, 847732, 1547968, 1695464, 3390928, 4026727, 6781856, 8053454, 13563712, 14199511, 16106908, 28399022, 32213816, 56798044, 64427632, 76507813, 113596088, 128855264, 153015626, 227192176, 257710528, 269790709, 306031252, 454384352, 539581418, 612062504, 908768704, 1079162836, 1224125008, 2158325672, 2448250016, 4316651344, 4896500032, 5126023471, 8633302688, 10252046942, 17266605376, 20504093884, 41008187768, 82016375536, 164032751072, 328065502144]

約数ペア:

[(1, 328065502144), (2, 164032751072), (4, 82016375536), (8, 41008187768), (16, 20504093884), (19, 17266605376), (32, 10252046942), (38, 8633302688), (64, 5126023471), (67, 4896500032), (76, 4316651344), (134, 2448250016), (152, 2158325672), (268, 1224125008), (304, 1079162836), (361, 908768704), (536, 612062504), (608, 539581418), (722, 454384352), (1072, 306031252), (1216, 269790709), (1273, 257710528), (1444, 227192176), (2144, 153015626), (2546, 128855264), (2888, 113596088), (4288, 76507813), (5092, 64427632), (5776, 56798044), (10184, 32213816), (11552, 28399022), (20368, 16106908), (23104, 14199511), (24187, 13563712), (40736, 8053454), (48374, 6781856), (81472, 4026727), (96748, 3390928), (193496, 1695464), (211933, 1547968), (386992, 847732), (423866, 773984)]