519899632

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1038

約数の個数: 80

約数和(自身を含む): 1184527360

約数和(自身を除く): 664627728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 79, 112, 134, 158, 268, 316, 469, 536, 553, 632, 877, 938, 1072, 1106, 1264, 1754, 1876, 2212, 3508, 3752, 4424, 5293, 6139, 7016, 7504, 8848, 10586, 12278, 14032, 21172, 24556, 37051, 42344, 49112, 58759, 69283, 74102, 84688, 98224, 117518, 138566, 148204, 235036, 277132, 296408, 411313, 470072, 484981, 554264, 592816, 822626, 940144, 969962, 1108528, 1645252, 1939924, 3290504, 3879848, 4641961, 6581008, 7759696, 9283922, 18567844, 32493727, 37135688, 64987454, 74271376, 129974908, 259949816, 519899632]

約数ペア:

[(1, 519899632), (2, 259949816), (4, 129974908), (7, 74271376), (8, 64987454), (14, 37135688), (16, 32493727), (28, 18567844), (56, 9283922), (67, 7759696), (79, 6581008), (112, 4641961), (134, 3879848), (158, 3290504), (268, 1939924), (316, 1645252), (469, 1108528), (536, 969962), (553, 940144), (632, 822626), (877, 592816), (938, 554264), (1072, 484981), (1106, 470072), (1264, 411313), (1754, 296408), (1876, 277132), (2212, 235036), (3508, 148204), (3752, 138566), (4424, 117518), (5293, 98224), (6139, 84688), (7016, 74102), (7504, 69283), (8848, 58759), (10586, 49112), (12278, 42344), (14032, 37051), (21172, 24556)]