120294776

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 273369600

約数和(自身を除く): 153074824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 167, 266, 334, 532, 668, 677, 1064, 1169, 1336, 1354, 2338, 2708, 3173, 4676, 4739, 5416, 6346, 9352, 9478, 12692, 12863, 18956, 22211, 25384, 25726, 37912, 44422, 51452, 88844, 90041, 102904, 113059, 177688, 180082, 226118, 360164, 452236, 720328, 791413, 904472, 1582826, 2148121, 3165652, 4296242, 6331304, 8592484, 15036847, 17184968, 30073694, 60147388, 120294776]

約数ペア:

[(1, 120294776), (2, 60147388), (4, 30073694), (7, 17184968), (8, 15036847), (14, 8592484), (19, 6331304), (28, 4296242), (38, 3165652), (56, 2148121), (76, 1582826), (133, 904472), (152, 791413), (167, 720328), (266, 452236), (334, 360164), (532, 226118), (668, 180082), (677, 177688), (1064, 113059), (1169, 102904), (1336, 90041), (1354, 88844), (2338, 51452), (2708, 44422), (3173, 37912), (4676, 25726), (4739, 25384), (5416, 22211), (6346, 18956), (9352, 12863), (9478, 12692)]