123445632

素因数分解:

$2^7\times 3^1\times {\mathrm{563}}^1\times {\mathrm{571}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 329060160

約数和(自身を除く): 205614528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 563, 571, 1126, 1142, 1689, 1713, 2252, 2284, 3378, 3426, 4504, 4568, 6756, 6852, 9008, 9136, 13512, 13704, 18016, 18272, 27024, 27408, 36032, 36544, 54048, 54816, 72064, 73088, 108096, 109632, 216192, 219264, 321473, 642946, 964419, 1285892, 1928838, 2571784, 3857676, 5143568, 7715352, 10287136, 15430704, 20574272, 30861408, 41148544, 61722816, 123445632]

約数ペア:

[(1, 123445632), (2, 61722816), (3, 41148544), (4, 30861408), (6, 20574272), (8, 15430704), (12, 10287136), (16, 7715352), (24, 5143568), (32, 3857676), (48, 2571784), (64, 1928838), (96, 1285892), (128, 964419), (192, 642946), (384, 321473), (563, 219264), (571, 216192), (1126, 109632), (1142, 108096), (1689, 73088), (1713, 72064), (2252, 54816), (2284, 54048), (3378, 36544), (3426, 36032), (4504, 27408), (4568, 27024), (6756, 18272), (6852, 18016), (9008, 13704), (9136, 13512)]