117333920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 305000640

約数和(自身を除く): 187666720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 163, 176, 220, 326, 352, 409, 440, 652, 815, 818, 880, 1304, 1630, 1636, 1760, 1793, 2045, 2608, 3260, 3272, 3586, 4090, 4499, 5216, 6520, 6544, 7172, 8180, 8965, 8998, 13040, 13088, 14344, 16360, 17930, 17996, 22495, 26080, 28688, 32720, 35860, 35992, 44990, 57376, 65440, 66667, 71720, 71984, 89980, 133334, 143440, 143968, 179960, 266668, 286880, 333335, 359920, 533336, 666670, 719840, 733337, 1066672, 1333340, 1466674, 2133344, 2666680, 2933348, 3666685, 5333360, 5866696, 7333370, 10666720, 11733392, 14666740, 23466784, 29333480, 58666960, 117333920]

約数ペア:

[(1, 117333920), (2, 58666960), (4, 29333480), (5, 23466784), (8, 14666740), (10, 11733392), (11, 10666720), (16, 7333370), (20, 5866696), (22, 5333360), (32, 3666685), (40, 2933348), (44, 2666680), (55, 2133344), (80, 1466674), (88, 1333340), (110, 1066672), (160, 733337), (163, 719840), (176, 666670), (220, 533336), (326, 359920), (352, 333335), (409, 286880), (440, 266668), (652, 179960), (815, 143968), (818, 143440), (880, 133334), (1304, 89980), (1630, 71984), (1636, 71720), (1760, 66667), (1793, 65440), (2045, 57376), (2608, 44990), (3260, 35992), (3272, 35860), (3586, 32720), (4090, 28688), (4499, 26080), (5216, 22495), (6520, 17996), (6544, 17930), (7172, 16360), (8180, 14344), (8965, 13088), (8998, 13040)]