13020915710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{125527}}^1$

素因数の和:125609

約数の個数: 64

約数和(自身を含む): 27330960384

約数和(自身を除く): 14310044674

約数列:

[1, 2, 5, 10, 11, 22, 23, 41, 46, 55, 82, 110, 115, 205, 230, 253, 410, 451, 506, 902, 943, 1265, 1886, 2255, 2530, 4510, 4715, 9430, 10373, 20746, 51865, 103730, 125527, 251054, 627635, 1255270, 1380797, 2761594, 2887121, 5146607, 5774242, 6903985, 10293214, 13807970, 14435605, 25733035, 28871210, 31758331, 51466070, 56612677, 63516662, 113225354, 118371961, 158791655, 236743922, 283063385, 317583310, 566126770, 591859805, 1183719610, 1302091571, 2604183142, 6510457855, 13020915710]

約数ペア:

[(1, 13020915710), (2, 6510457855), (5, 2604183142), (10, 1302091571), (11, 1183719610), (22, 591859805), (23, 566126770), (41, 317583310), (46, 283063385), (55, 236743922), (82, 158791655), (110, 118371961), (115, 113225354), (205, 63516662), (230, 56612677), (253, 51466070), (410, 31758331), (451, 28871210), (506, 25733035), (902, 14435605), (943, 13807970), (1265, 10293214), (1886, 6903985), (2255, 5774242), (2530, 5146607), (4510, 2887121), (4715, 2761594), (9430, 1380797), (10373, 1255270), (20746, 627635), (51865, 251054), (103730, 125527)]