137788128010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{87719}}^1$

素因数の和:88063

約数の個数: 64

約数和(自身を含む): 274284299520

約数和(自身を除く): 136496171510

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 281, 430, 559, 562, 1118, 1405, 2795, 2810, 3653, 5590, 7306, 12083, 18265, 24166, 36530, 60415, 87719, 120830, 157079, 175438, 314158, 438595, 785395, 877190, 1140347, 1570790, 2280694, 3771917, 5701735, 7543834, 11403470, 18859585, 24649039, 37719170, 49034921, 49298078, 98069842, 123245195, 245174605, 246490390, 320437507, 490349210, 640875014, 1059908677, 1602187535, 2119817354, 3204375070, 5299543385, 10599086770, 13778812801, 27557625602, 68894064005, 137788128010]

約数ペア:

[(1, 137788128010), (2, 68894064005), (5, 27557625602), (10, 13778812801), (13, 10599086770), (26, 5299543385), (43, 3204375070), (65, 2119817354), (86, 1602187535), (130, 1059908677), (215, 640875014), (281, 490349210), (430, 320437507), (559, 246490390), (562, 245174605), (1118, 123245195), (1405, 98069842), (2795, 49298078), (2810, 49034921), (3653, 37719170), (5590, 24649039), (7306, 18859585), (12083, 11403470), (18265, 7543834), (24166, 5701735), (36530, 3771917), (60415, 2280694), (87719, 1570790), (120830, 1140347), (157079, 877190), (175438, 785395), (314158, 438595)]