331117344

素因数分解:

$2^5\times 3^2\times {\mathrm{601}}^1\times {\mathrm{1913}}^1$

素因数の和:2530

約数の個数: 72

約数和(自身を含む): 943674732

約数和(自身を除く): 612557388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 601, 1202, 1803, 1913, 2404, 3606, 3826, 4808, 5409, 5739, 7212, 7652, 9616, 10818, 11478, 14424, 15304, 17217, 19232, 21636, 22956, 28848, 30608, 34434, 43272, 45912, 57696, 61216, 68868, 86544, 91824, 137736, 173088, 183648, 275472, 550944, 1149713, 2299426, 3449139, 4598852, 6898278, 9197704, 10347417, 13796556, 18395408, 20694834, 27593112, 36790816, 41389668, 55186224, 82779336, 110372448, 165558672, 331117344]

約数ペア:

[(1, 331117344), (2, 165558672), (3, 110372448), (4, 82779336), (6, 55186224), (8, 41389668), (9, 36790816), (12, 27593112), (16, 20694834), (18, 18395408), (24, 13796556), (32, 10347417), (36, 9197704), (48, 6898278), (72, 4598852), (96, 3449139), (144, 2299426), (288, 1149713), (601, 550944), (1202, 275472), (1803, 183648), (1913, 173088), (2404, 137736), (3606, 91824), (3826, 86544), (4808, 68868), (5409, 61216), (5739, 57696), (7212, 45912), (7652, 43272), (9616, 34434), (10818, 30608), (11478, 28848), (14424, 22956), (15304, 21636), (17217, 19232)]