6741680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 17570304

約数和(自身を除く): 10828624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 163, 176, 188, 220, 235, 326, 376, 440, 470, 517, 652, 752, 815, 880, 940, 1034, 1304, 1630, 1793, 1880, 2068, 2585, 2608, 3260, 3586, 3760, 4136, 5170, 6520, 7172, 7661, 8272, 8965, 10340, 13040, 14344, 15322, 17930, 20680, 28688, 30644, 35860, 38305, 41360, 61288, 71720, 76610, 84271, 122576, 143440, 153220, 168542, 306440, 337084, 421355, 612880, 674168, 842710, 1348336, 1685420, 3370840, 6741680]

約数ペア:

[(1, 6741680), (2, 3370840), (4, 1685420), (5, 1348336), (8, 842710), (10, 674168), (11, 612880), (16, 421355), (20, 337084), (22, 306440), (40, 168542), (44, 153220), (47, 143440), (55, 122576), (80, 84271), (88, 76610), (94, 71720), (110, 61288), (163, 41360), (176, 38305), (188, 35860), (220, 30644), (235, 28688), (326, 20680), (376, 17930), (440, 15322), (470, 14344), (517, 13040), (652, 10340), (752, 8965), (815, 8272), (880, 7661), (940, 7172), (1034, 6520), (1304, 5170), (1630, 4136), (1793, 3760), (1880, 3586), (2068, 3260), (2585, 2608)]