342253392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1429

約数の個数: 120

約数和(自身を含む): 989008128

約数和(自身を除く): 646754736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1361, 1488, 1612, 2028, 2418, 2704, 2722, 3224, 4056, 4083, 4836, 5239, 5444, 6448, 8112, 8166, 9672, 10478, 10888, 15717, 16332, 17693, 19344, 20956, 21776, 31434, 32664, 35386, 41912, 42191, 53079, 62868, 65328, 70772, 83824, 84382, 106158, 125736, 126573, 141544, 168764, 212316, 230009, 251472, 253146, 283088, 337528, 424632, 460018, 506292, 548483, 675056, 690027, 849264, 920036, 1012584, 1096966, 1380054, 1645449, 1840072, 2025168, 2193932, 2760108, 3290898, 3680144, 4387864, 5520216, 6581796, 7130279, 8775728, 11040432, 13163592, 14260558, 21390837, 26327184, 28521116, 42781674, 57042232, 85563348, 114084464, 171126696, 342253392]

約数ペア:

[(1, 342253392), (2, 171126696), (3, 114084464), (4, 85563348), (6, 57042232), (8, 42781674), (12, 28521116), (13, 26327184), (16, 21390837), (24, 14260558), (26, 13163592), (31, 11040432), (39, 8775728), (48, 7130279), (52, 6581796), (62, 5520216), (78, 4387864), (93, 3680144), (104, 3290898), (124, 2760108), (156, 2193932), (169, 2025168), (186, 1840072), (208, 1645449), (248, 1380054), (312, 1096966), (338, 1012584), (372, 920036), (403, 849264), (496, 690027), (507, 675056), (624, 548483), (676, 506292), (744, 460018), (806, 424632), (1014, 337528), (1209, 283088), (1352, 253146), (1361, 251472), (1488, 230009), (1612, 212316), (2028, 168764), (2418, 141544), (2704, 126573), (2722, 125736), (3224, 106158), (4056, 84382), (4083, 83824), (4836, 70772), (5239, 65328), (5444, 62868), (6448, 53079), (8112, 42191), (8166, 41912), (9672, 35386), (10478, 32664), (10888, 31434), (15717, 21776), (16332, 20956), (17693, 19344)]