1330658600

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{91141}}^1$

素因数の和:91230

約数の個数: 48

約数和(自身を含む): 3136196220

約数和(自身を除く): 1805537620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 14600, 91141, 182282, 364564, 455705, 729128, 911410, 1822820, 2278525, 3645640, 4557050, 6653293, 9114100, 13306586, 18228200, 26613172, 33266465, 53226344, 66532930, 133065860, 166332325, 266131720, 332664650, 665329300, 1330658600]

約数ペア:

[(1, 1330658600), (2, 665329300), (4, 332664650), (5, 266131720), (8, 166332325), (10, 133065860), (20, 66532930), (25, 53226344), (40, 33266465), (50, 26613172), (73, 18228200), (100, 13306586), (146, 9114100), (200, 6653293), (292, 4557050), (365, 3645640), (584, 2278525), (730, 1822820), (1460, 911410), (1825, 729128), (2920, 455705), (3650, 364564), (7300, 182282), (14600, 91141)]