1323876872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 2678762880

約数和(自身を除く): 1354886008

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 163, 184, 296, 326, 652, 851, 1193, 1304, 1702, 2386, 3404, 3749, 4772, 6031, 6808, 7498, 9544, 12062, 14996, 24124, 27439, 29992, 44141, 48248, 54878, 88282, 109756, 138713, 176564, 194459, 219512, 277426, 353128, 388918, 554852, 777836, 1015243, 1109704, 1555672, 2030486, 4060972, 4472557, 7194983, 8121944, 8945114, 14389966, 17890228, 28779932, 35780456, 57559864, 165484609, 330969218, 661938436, 1323876872]

約数ペア:

[(1, 1323876872), (2, 661938436), (4, 330969218), (8, 165484609), (23, 57559864), (37, 35780456), (46, 28779932), (74, 17890228), (92, 14389966), (148, 8945114), (163, 8121944), (184, 7194983), (296, 4472557), (326, 4060972), (652, 2030486), (851, 1555672), (1193, 1109704), (1304, 1015243), (1702, 777836), (2386, 554852), (3404, 388918), (3749, 353128), (4772, 277426), (6031, 219512), (6808, 194459), (7498, 176564), (9544, 138713), (12062, 109756), (14996, 88282), (24124, 54878), (27439, 48248), (29992, 44141)]