348547152

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1168

約数の個数: 80

約数和(自身を含む): 942939648

約数和(自身を除く): 594392496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 491, 552, 643, 982, 1104, 1286, 1473, 1929, 1964, 2572, 2946, 3858, 3928, 5144, 5892, 7716, 7856, 10288, 11293, 11784, 14789, 15432, 22586, 23568, 29578, 30864, 33879, 44367, 45172, 59156, 67758, 88734, 90344, 118312, 135516, 177468, 180688, 236624, 271032, 315713, 354936, 542064, 631426, 709872, 947139, 1262852, 1894278, 2525704, 3788556, 5051408, 7261399, 7577112, 14522798, 15154224, 21784197, 29045596, 43568394, 58091192, 87136788, 116182384, 174273576, 348547152]

約数ペア:

[(1, 348547152), (2, 174273576), (3, 116182384), (4, 87136788), (6, 58091192), (8, 43568394), (12, 29045596), (16, 21784197), (23, 15154224), (24, 14522798), (46, 7577112), (48, 7261399), (69, 5051408), (92, 3788556), (138, 2525704), (184, 1894278), (276, 1262852), (368, 947139), (491, 709872), (552, 631426), (643, 542064), (982, 354936), (1104, 315713), (1286, 271032), (1473, 236624), (1929, 180688), (1964, 177468), (2572, 135516), (2946, 118312), (3858, 90344), (3928, 88734), (5144, 67758), (5892, 59156), (7716, 45172), (7856, 44367), (10288, 33879), (11293, 30864), (11784, 29578), (14789, 23568), (15432, 22586)]