13366917140

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1\times {\mathrm{15217}}^1$

素因数の和:15656

約数の個数: 48

約数和(自身を含む): 28347846912

約数和(自身を除く): 14980929772

約数列:

[1, 2, 4, 5, 10, 20, 167, 263, 334, 526, 668, 835, 1052, 1315, 1670, 2630, 3340, 5260, 15217, 30434, 43921, 60868, 76085, 87842, 152170, 175684, 219605, 304340, 439210, 878420, 2541239, 4002071, 5082478, 8004142, 10164956, 12706195, 16008284, 20010355, 25412390, 40020710, 50824780, 80041420, 668345857, 1336691714, 2673383428, 3341729285, 6683458570, 13366917140]

約数ペア:

[(1, 13366917140), (2, 6683458570), (4, 3341729285), (5, 2673383428), (10, 1336691714), (20, 668345857), (167, 80041420), (263, 50824780), (334, 40020710), (526, 25412390), (668, 20010355), (835, 16008284), (1052, 12706195), (1315, 10164956), (1670, 8004142), (2630, 5082478), (3340, 4002071), (5260, 2541239), (15217, 878420), (30434, 439210), (43921, 304340), (60868, 219605), (76085, 175684), (87842, 152170)]