7976128536

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{247829}}^1$

素因数の和:247993

約数の個数: 64

約数和(自身を含む): 22304700000

約数和(自身を除く): 14328571464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5364, 8046, 10728, 16092, 32184, 247829, 495658, 743487, 991316, 1486974, 1982632, 2230461, 2973948, 4460922, 5947896, 6691383, 8921844, 13382766, 17843688, 26765532, 36926521, 53531064, 73853042, 110779563, 147706084, 221559126, 295412168, 332338689, 443118252, 664677378, 886236504, 997016067, 1329354756, 1994032134, 2658709512, 3988064268, 7976128536]

約数ペア:

[(1, 7976128536), (2, 3988064268), (3, 2658709512), (4, 1994032134), (6, 1329354756), (8, 997016067), (9, 886236504), (12, 664677378), (18, 443118252), (24, 332338689), (27, 295412168), (36, 221559126), (54, 147706084), (72, 110779563), (108, 73853042), (149, 53531064), (216, 36926521), (298, 26765532), (447, 17843688), (596, 13382766), (894, 8921844), (1192, 6691383), (1341, 5947896), (1788, 4460922), (2682, 2973948), (3576, 2230461), (4023, 1982632), (5364, 1486974), (8046, 991316), (10728, 743487), (16092, 495658), (32184, 247829)]