267798336

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3520

約数の個数: 112

約数和(自身を含む): 787895808

約数和(自身を除く): 520097472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 3461, 4836, 5952, 6448, 6922, 9672, 10383, 12896, 13844, 19344, 20766, 25792, 27688, 38688, 41532, 44993, 55376, 77376, 83064, 89986, 107291, 110752, 134979, 166128, 179972, 214582, 221504, 269958, 321873, 332256, 359944, 429164, 539916, 643746, 664512, 719888, 858328, 1079832, 1287492, 1394783, 1439776, 1716656, 2159664, 2574984, 2789566, 2879552, 3433312, 4184349, 4319328, 5149968, 5579132, 6866624, 8368698, 8638656, 10299936, 11158264, 16737396, 20599872, 22316528, 33474792, 44633056, 66949584, 89266112, 133899168, 267798336]

約数ペア:

[(1, 267798336), (2, 133899168), (3, 89266112), (4, 66949584), (6, 44633056), (8, 33474792), (12, 22316528), (13, 20599872), (16, 16737396), (24, 11158264), (26, 10299936), (31, 8638656), (32, 8368698), (39, 6866624), (48, 5579132), (52, 5149968), (62, 4319328), (64, 4184349), (78, 3433312), (93, 2879552), (96, 2789566), (104, 2574984), (124, 2159664), (156, 1716656), (186, 1439776), (192, 1394783), (208, 1287492), (248, 1079832), (312, 858328), (372, 719888), (403, 664512), (416, 643746), (496, 539916), (624, 429164), (744, 359944), (806, 332256), (832, 321873), (992, 269958), (1209, 221504), (1248, 214582), (1488, 179972), (1612, 166128), (1984, 134979), (2418, 110752), (2496, 107291), (2976, 89986), (3224, 83064), (3461, 77376), (4836, 55376), (5952, 44993), (6448, 41532), (6922, 38688), (9672, 27688), (10383, 25792), (12896, 20766), (13844, 19344)]