7375003130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{36899}}^1$

素因数の和:37019

約数の個数: 64

約数和(自身を含む): 15303168000

約数和(自身を除く): 7928164870

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 79, 110, 115, 158, 230, 253, 395, 506, 790, 869, 1265, 1738, 1817, 2530, 3634, 4345, 8690, 9085, 18170, 19987, 36899, 39974, 73798, 99935, 184495, 199870, 368990, 405889, 811778, 848677, 1697354, 2029445, 2915021, 4058890, 4243385, 5830042, 8486770, 9335447, 14575105, 18670894, 29150210, 32065231, 46677235, 64130462, 67045483, 93354470, 134090966, 160326155, 320652310, 335227415, 670454830, 737500313, 1475000626, 3687501565, 7375003130]

約数ペア:

[(1, 7375003130), (2, 3687501565), (5, 1475000626), (10, 737500313), (11, 670454830), (22, 335227415), (23, 320652310), (46, 160326155), (55, 134090966), (79, 93354470), (110, 67045483), (115, 64130462), (158, 46677235), (230, 32065231), (253, 29150210), (395, 18670894), (506, 14575105), (790, 9335447), (869, 8486770), (1265, 5830042), (1738, 4243385), (1817, 4058890), (2530, 2915021), (3634, 2029445), (4345, 1697354), (8690, 848677), (9085, 811778), (18170, 405889), (19987, 368990), (36899, 199870), (39974, 184495), (73798, 99935)]