15694936308

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{40529}}^1$

素因数の和:40917

約数の個数: 72

約数和(自身を含む): 41072129280

約数和(自身を除く): 25377192972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 347, 372, 558, 694, 1041, 1116, 1388, 2082, 3123, 4164, 6246, 10757, 12492, 21514, 32271, 40529, 43028, 64542, 81058, 96813, 121587, 129084, 162116, 193626, 243174, 364761, 387252, 486348, 729522, 1256399, 1459044, 2512798, 3769197, 5025596, 7538394, 11307591, 14063563, 15076788, 22615182, 28127126, 42190689, 45230364, 56254252, 84381378, 126572067, 168762756, 253144134, 435970453, 506288268, 871940906, 1307911359, 1743881812, 2615822718, 3923734077, 5231645436, 7847468154, 15694936308]

約数ペア:

[(1, 15694936308), (2, 7847468154), (3, 5231645436), (4, 3923734077), (6, 2615822718), (9, 1743881812), (12, 1307911359), (18, 871940906), (31, 506288268), (36, 435970453), (62, 253144134), (93, 168762756), (124, 126572067), (186, 84381378), (279, 56254252), (347, 45230364), (372, 42190689), (558, 28127126), (694, 22615182), (1041, 15076788), (1116, 14063563), (1388, 11307591), (2082, 7538394), (3123, 5025596), (4164, 3769197), (6246, 2512798), (10757, 1459044), (12492, 1256399), (21514, 729522), (32271, 486348), (40529, 387252), (43028, 364761), (64542, 243174), (81058, 193626), (96813, 162116), (121587, 129084)]