34238720

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 85651776

約数和(自身を除く): 51413056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1163, 1280, 1472, 1840, 2326, 2944, 3680, 4652, 5815, 5888, 7360, 9304, 11630, 14720, 18608, 23260, 26749, 29440, 37216, 46520, 53498, 74432, 93040, 106996, 133745, 148864, 186080, 213992, 267490, 297728, 372160, 427984, 534980, 744320, 855968, 1069960, 1488640, 1711936, 2139920, 3423872, 4279840, 6847744, 8559680, 17119360, 34238720]

約数ペア:

[(1, 34238720), (2, 17119360), (4, 8559680), (5, 6847744), (8, 4279840), (10, 3423872), (16, 2139920), (20, 1711936), (23, 1488640), (32, 1069960), (40, 855968), (46, 744320), (64, 534980), (80, 427984), (92, 372160), (115, 297728), (128, 267490), (160, 213992), (184, 186080), (230, 148864), (256, 133745), (320, 106996), (368, 93040), (460, 74432), (640, 53498), (736, 46520), (920, 37216), (1163, 29440), (1280, 26749), (1472, 23260), (1840, 18608), (2326, 14720), (2944, 11630), (3680, 9304), (4652, 7360), (5815, 5888)]