27349400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 69943440

約数和(自身を除く): 42594040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 67, 100, 104, 130, 134, 157, 200, 260, 268, 314, 325, 335, 520, 536, 628, 650, 670, 785, 871, 1256, 1300, 1340, 1570, 1675, 1742, 2041, 2600, 2680, 3140, 3350, 3484, 3925, 4082, 4355, 6280, 6700, 6968, 7850, 8164, 8710, 10205, 10519, 13400, 15700, 16328, 17420, 20410, 21038, 21775, 31400, 34840, 40820, 42076, 43550, 51025, 52595, 81640, 84152, 87100, 102050, 105190, 136747, 174200, 204100, 210380, 262975, 273494, 408200, 420760, 525950, 546988, 683735, 1051900, 1093976, 1367470, 2103800, 2734940, 3418675, 5469880, 6837350, 13674700, 27349400]

約数ペア:

[(1, 27349400), (2, 13674700), (4, 6837350), (5, 5469880), (8, 3418675), (10, 2734940), (13, 2103800), (20, 1367470), (25, 1093976), (26, 1051900), (40, 683735), (50, 546988), (52, 525950), (65, 420760), (67, 408200), (100, 273494), (104, 262975), (130, 210380), (134, 204100), (157, 174200), (200, 136747), (260, 105190), (268, 102050), (314, 87100), (325, 84152), (335, 81640), (520, 52595), (536, 51025), (628, 43550), (650, 42076), (670, 40820), (785, 34840), (871, 31400), (1256, 21775), (1300, 21038), (1340, 20410), (1570, 17420), (1675, 16328), (1742, 15700), (2041, 13400), (2600, 10519), (2680, 10205), (3140, 8710), (3350, 8164), (3484, 7850), (3925, 6968), (4082, 6700), (4355, 6280)]