336415665620

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1\times {\mathrm{138239}}^1$

素因数の和:138968

約数の個数: 48

約数和(自身を含む): 710664192000

約数和(自身を除く): 374248526380

約数列:

[1, 2, 4, 5, 10, 20, 271, 449, 542, 898, 1084, 1355, 1796, 2245, 2710, 4490, 5420, 8980, 121679, 138239, 243358, 276478, 486716, 552956, 608395, 691195, 1216790, 1382390, 2433580, 2764780, 37462769, 62069311, 74925538, 124138622, 149851076, 187313845, 248277244, 310346555, 374627690, 620693110, 749255380, 1241386220, 16820783281, 33641566562, 67283133124, 84103916405, 168207832810, 336415665620]

約数ペア:

[(1, 336415665620), (2, 168207832810), (4, 84103916405), (5, 67283133124), (10, 33641566562), (20, 16820783281), (271, 1241386220), (449, 749255380), (542, 620693110), (898, 374627690), (1084, 310346555), (1355, 248277244), (1796, 187313845), (2245, 149851076), (2710, 124138622), (4490, 74925538), (5420, 62069311), (8980, 37462769), (121679, 2764780), (138239, 2433580), (243358, 1382390), (276478, 1216790), (486716, 691195), (552956, 608395)]