1693760

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 56

約数和(自身を含む): 4145280

約数和(自身を除く): 2451520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 79, 80, 134, 158, 160, 268, 316, 320, 335, 395, 536, 632, 670, 790, 1072, 1264, 1340, 1580, 2144, 2528, 2680, 3160, 4288, 5056, 5293, 5360, 6320, 10586, 10720, 12640, 21172, 21440, 25280, 26465, 42344, 52930, 84688, 105860, 169376, 211720, 338752, 423440, 846880, 1693760]

約数ペア:

[(1, 1693760), (2, 846880), (4, 423440), (5, 338752), (8, 211720), (10, 169376), (16, 105860), (20, 84688), (32, 52930), (40, 42344), (64, 26465), (67, 25280), (79, 21440), (80, 21172), (134, 12640), (158, 10720), (160, 10586), (268, 6320), (316, 5360), (320, 5293), (335, 5056), (395, 4288), (536, 3160), (632, 2680), (670, 2528), (790, 2144), (1072, 1580), (1264, 1340)]