379606904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 779950080

約数和(自身を除く): 400343176

約数列:

[1, 2, 4, 8, 23, 31, 46, 61, 62, 92, 122, 124, 184, 244, 248, 488, 713, 1091, 1403, 1426, 1891, 2182, 2806, 2852, 3782, 4364, 5612, 5704, 7564, 8728, 11224, 15128, 25093, 33821, 43493, 50186, 66551, 67642, 86986, 100372, 133102, 135284, 173972, 200744, 266204, 270568, 347944, 532408, 777883, 1530673, 1555766, 2063081, 3061346, 3111532, 4126162, 6122692, 6223064, 8252324, 12245384, 16504648, 47450863, 94901726, 189803452, 379606904]

約数ペア:

[(1, 379606904), (2, 189803452), (4, 94901726), (8, 47450863), (23, 16504648), (31, 12245384), (46, 8252324), (61, 6223064), (62, 6122692), (92, 4126162), (122, 3111532), (124, 3061346), (184, 2063081), (244, 1555766), (248, 1530673), (488, 777883), (713, 532408), (1091, 347944), (1403, 270568), (1426, 266204), (1891, 200744), (2182, 173972), (2806, 135284), (2852, 133102), (3782, 100372), (4364, 86986), (5612, 67642), (5704, 66551), (7564, 50186), (8728, 43493), (11224, 33821), (15128, 25093)]