1120700958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 2447058432

約数和(自身を除く): 1326357474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 181, 326, 362, 487, 489, 543, 974, 978, 1086, 1461, 2119, 2353, 2922, 4238, 4706, 6331, 6357, 7059, 12662, 12714, 14118, 18993, 29503, 37986, 59006, 79381, 88147, 88509, 158762, 176294, 177018, 238143, 264441, 383539, 476286, 528882, 767078, 1031953, 1145911, 1150617, 2063906, 2291822, 2301234, 3095859, 3437733, 6191718, 6875466, 14367961, 28735922, 43103883, 86207766, 186783493, 373566986, 560350479, 1120700958]

約数ペア:

[(1, 1120700958), (2, 560350479), (3, 373566986), (6, 186783493), (13, 86207766), (26, 43103883), (39, 28735922), (78, 14367961), (163, 6875466), (181, 6191718), (326, 3437733), (362, 3095859), (487, 2301234), (489, 2291822), (543, 2063906), (974, 1150617), (978, 1145911), (1086, 1031953), (1461, 767078), (2119, 528882), (2353, 476286), (2922, 383539), (4238, 264441), (4706, 238143), (6331, 177018), (6357, 176294), (7059, 158762), (12662, 88509), (12714, 88147), (14118, 79381), (18993, 59006), (29503, 37986)]