10279520

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 14614048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1567, 1640, 3134, 3280, 6268, 6560, 7835, 12536, 15670, 25072, 31340, 50144, 62680, 64247, 125360, 128494, 250720, 256988, 321235, 513976, 642470, 1027952, 1284940, 2055904, 2569880, 5139760, 10279520]

約数ペア:

[(1, 10279520), (2, 5139760), (4, 2569880), (5, 2055904), (8, 1284940), (10, 1027952), (16, 642470), (20, 513976), (32, 321235), (40, 256988), (41, 250720), (80, 128494), (82, 125360), (160, 64247), (164, 62680), (205, 50144), (328, 31340), (410, 25072), (656, 15670), (820, 12536), (1312, 7835), (1567, 6560), (1640, 6268), (3134, 3280)]