80197296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3389}}^1$

素因数の和:3446

約数の個数: 80

約数和(自身を含む): 226994400

約数和(自身を除く): 146797104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3389, 3944, 5916, 6778, 7888, 10167, 11832, 13556, 20334, 23664, 27112, 40668, 54224, 57613, 81336, 98281, 115226, 162672, 172839, 196562, 230452, 294843, 345678, 393124, 460904, 589686, 691356, 786248, 921808, 1179372, 1382712, 1572496, 1670777, 2358744, 2765424, 3341554, 4717488, 5012331, 6683108, 10024662, 13366216, 20049324, 26732432, 40098648, 80197296]

約数ペア:

[(1, 80197296), (2, 40098648), (3, 26732432), (4, 20049324), (6, 13366216), (8, 10024662), (12, 6683108), (16, 5012331), (17, 4717488), (24, 3341554), (29, 2765424), (34, 2358744), (48, 1670777), (51, 1572496), (58, 1382712), (68, 1179372), (87, 921808), (102, 786248), (116, 691356), (136, 589686), (174, 460904), (204, 393124), (232, 345678), (272, 294843), (348, 230452), (408, 196562), (464, 172839), (493, 162672), (696, 115226), (816, 98281), (986, 81336), (1392, 57613), (1479, 54224), (1972, 40668), (2958, 27112), (3389, 23664), (3944, 20334), (5916, 13556), (6778, 11832), (7888, 10167)]