311011272

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10069}}^1$

素因数の和:10108

約数の個数: 128

約数和(自身を含む): 1015056000

約数和(自身を除く): 704044728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10069, 10296, 15444, 20138, 30207, 30888, 40276, 60414, 80552, 90621, 110759, 120828, 130897, 181242, 221518, 241656, 261794, 271863, 332277, 362484, 392691, 443036, 523588, 543726, 664554, 724968, 785382, 886072, 996831, 1047176, 1087452, 1178073, 1329108, 1439867, 1570764, 1993662, 2174904, 2356146, 2658216, 2879734, 2990493, 3141528, 3534219, 3987324, 4319601, 4712292, 5759468, 5980986, 7068438, 7974648, 8639202, 9424584, 11518936, 11961972, 12958803, 14136876, 17278404, 23923944, 25917606, 28273752, 34556808, 38876409, 51835212, 77752818, 103670424, 155505636, 311011272]

約数ペア:

[(1, 311011272), (2, 155505636), (3, 103670424), (4, 77752818), (6, 51835212), (8, 38876409), (9, 34556808), (11, 28273752), (12, 25917606), (13, 23923944), (18, 17278404), (22, 14136876), (24, 12958803), (26, 11961972), (27, 11518936), (33, 9424584), (36, 8639202), (39, 7974648), (44, 7068438), (52, 5980986), (54, 5759468), (66, 4712292), (72, 4319601), (78, 3987324), (88, 3534219), (99, 3141528), (104, 2990493), (108, 2879734), (117, 2658216), (132, 2356146), (143, 2174904), (156, 1993662), (198, 1570764), (216, 1439867), (234, 1329108), (264, 1178073), (286, 1087452), (297, 1047176), (312, 996831), (351, 886072), (396, 785382), (429, 724968), (468, 664554), (572, 543726), (594, 523588), (702, 443036), (792, 392691), (858, 362484), (936, 332277), (1144, 271863), (1188, 261794), (1287, 241656), (1404, 221518), (1716, 181242), (2376, 130897), (2574, 120828), (2808, 110759), (3432, 90621), (3861, 80552), (5148, 60414), (7722, 40276), (10069, 30888), (10296, 30207), (15444, 20138)]