88315370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 188455680

約数和(自身を除く): 100140310

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 151, 286, 302, 409, 715, 755, 818, 1430, 1510, 1661, 1963, 2045, 3322, 3926, 4090, 4499, 5317, 8305, 8998, 9815, 10634, 16610, 19630, 21593, 22495, 26585, 43186, 44990, 53170, 58487, 61759, 107965, 116974, 123518, 215930, 292435, 308795, 584870, 617590, 679349, 802867, 1358698, 1605734, 3396745, 4014335, 6793490, 8028670, 8831537, 17663074, 44157685, 88315370]

約数ペア:

[(1, 88315370), (2, 44157685), (5, 17663074), (10, 8831537), (11, 8028670), (13, 6793490), (22, 4014335), (26, 3396745), (55, 1605734), (65, 1358698), (110, 802867), (130, 679349), (143, 617590), (151, 584870), (286, 308795), (302, 292435), (409, 215930), (715, 123518), (755, 116974), (818, 107965), (1430, 61759), (1510, 58487), (1661, 53170), (1963, 44990), (2045, 43186), (3322, 26585), (3926, 22495), (4090, 21593), (4499, 19630), (5317, 16610), (8305, 10634), (8998, 9815)]