1293343272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81281}}^1$

素因数の和:81323

約数の個数: 96

約数和(自身を含む): 3994197480

約数和(自身を除く): 2700854208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 81281, 162562, 243843, 325124, 487686, 650248, 731529, 975372, 1056653, 1381777, 1463058, 1950744, 2113306, 2763554, 2926116, 3169959, 4145331, 4226612, 5527108, 5852232, 6339918, 8290662, 8453224, 9509877, 11054216, 12435993, 12679836, 16581324, 17963101, 19019754, 24871986, 25359672, 33162648, 35926202, 38039508, 49743972, 53889303, 71852404, 76079016, 99487944, 107778606, 143704808, 161667909, 215557212, 323335818, 431114424, 646671636, 1293343272]

約数ペア:

[(1, 1293343272), (2, 646671636), (3, 431114424), (4, 323335818), (6, 215557212), (8, 161667909), (9, 143704808), (12, 107778606), (13, 99487944), (17, 76079016), (18, 71852404), (24, 53889303), (26, 49743972), (34, 38039508), (36, 35926202), (39, 33162648), (51, 25359672), (52, 24871986), (68, 19019754), (72, 17963101), (78, 16581324), (102, 12679836), (104, 12435993), (117, 11054216), (136, 9509877), (153, 8453224), (156, 8290662), (204, 6339918), (221, 5852232), (234, 5527108), (306, 4226612), (312, 4145331), (408, 3169959), (442, 2926116), (468, 2763554), (612, 2113306), (663, 1950744), (884, 1463058), (936, 1381777), (1224, 1056653), (1326, 975372), (1768, 731529), (1989, 650248), (2652, 487686), (3978, 325124), (5304, 243843), (7956, 162562), (15912, 81281)]