29013760

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 73216080

約数和(自身を除く): 44202320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1193, 1216, 1280, 1520, 2386, 2432, 3040, 4772, 4864, 5965, 6080, 9544, 11930, 12160, 19088, 22667, 23860, 24320, 38176, 45334, 47720, 76352, 90668, 95440, 113335, 152704, 181336, 190880, 226670, 305408, 362672, 381760, 453340, 725344, 763520, 906680, 1450688, 1527040, 1813360, 2901376, 3626720, 5802752, 7253440, 14506880, 29013760]

約数ペア:

[(1, 29013760), (2, 14506880), (4, 7253440), (5, 5802752), (8, 3626720), (10, 2901376), (16, 1813360), (19, 1527040), (20, 1450688), (32, 906680), (38, 763520), (40, 725344), (64, 453340), (76, 381760), (80, 362672), (95, 305408), (128, 226670), (152, 190880), (160, 181336), (190, 152704), (256, 113335), (304, 95440), (320, 90668), (380, 76352), (608, 47720), (640, 45334), (760, 38176), (1193, 24320), (1216, 23860), (1280, 22667), (1520, 19088), (2386, 12160), (2432, 11930), (3040, 9544), (4772, 6080), (4864, 5965)]