316184544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1177

約数の個数: 144

約数和(自身を含む): 981489600

約数和(自身を除く): 665305056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1069, 1248, 1264, 1422, 1872, 1896, 2054, 2138, 2528, 2844, 3081, 3207, 3744, 3792, 4108, 4276, 5688, 6162, 6414, 7584, 8216, 8552, 9243, 9621, 11376, 12324, 12828, 13897, 16432, 17104, 18486, 19242, 22752, 24648, 25656, 27794, 32864, 34208, 36972, 38484, 41691, 49296, 51312, 55588, 73944, 76968, 83382, 84451, 98592, 102624, 111176, 125073, 147888, 153936, 166764, 168902, 222352, 250146, 253353, 295776, 307872, 333528, 337804, 444704, 500292, 506706, 667056, 675608, 760059, 1000584, 1013412, 1097863, 1334112, 1351216, 1520118, 2001168, 2026824, 2195726, 2702432, 3040236, 3293589, 4002336, 4053648, 4391452, 6080472, 6587178, 8107296, 8782904, 9880767, 12160944, 13174356, 17565808, 19761534, 24321888, 26348712, 35131616, 39523068, 52697424, 79046136, 105394848, 158092272, 316184544]

約数ペア:

[(1, 316184544), (2, 158092272), (3, 105394848), (4, 79046136), (6, 52697424), (8, 39523068), (9, 35131616), (12, 26348712), (13, 24321888), (16, 19761534), (18, 17565808), (24, 13174356), (26, 12160944), (32, 9880767), (36, 8782904), (39, 8107296), (48, 6587178), (52, 6080472), (72, 4391452), (78, 4053648), (79, 4002336), (96, 3293589), (104, 3040236), (117, 2702432), (144, 2195726), (156, 2026824), (158, 2001168), (208, 1520118), (234, 1351216), (237, 1334112), (288, 1097863), (312, 1013412), (316, 1000584), (416, 760059), (468, 675608), (474, 667056), (624, 506706), (632, 500292), (711, 444704), (936, 337804), (948, 333528), (1027, 307872), (1069, 295776), (1248, 253353), (1264, 250146), (1422, 222352), (1872, 168902), (1896, 166764), (2054, 153936), (2138, 147888), (2528, 125073), (2844, 111176), (3081, 102624), (3207, 98592), (3744, 84451), (3792, 83382), (4108, 76968), (4276, 73944), (5688, 55588), (6162, 51312), (6414, 49296), (7584, 41691), (8216, 38484), (8552, 36972), (9243, 34208), (9621, 32864), (11376, 27794), (12324, 25656), (12828, 24648), (13897, 22752), (16432, 19242), (17104, 18486)]