344238708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{3001}}^1$

素因数の和:3109

約数の個数: 72

約数和(自身を含む): 894355840

約数和(自身を除く): 550117132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 121, 132, 158, 237, 242, 316, 363, 474, 484, 726, 869, 948, 1452, 1738, 2607, 3001, 3476, 5214, 6002, 9003, 9559, 10428, 12004, 18006, 19118, 28677, 33011, 36012, 38236, 57354, 66022, 99033, 114708, 132044, 198066, 237079, 363121, 396132, 474158, 711237, 726242, 948316, 1089363, 1422474, 1452484, 2178726, 2607869, 2844948, 4357452, 5215738, 7823607, 10431476, 15647214, 28686559, 31294428, 57373118, 86059677, 114746236, 172119354, 344238708]

約数ペア:

[(1, 344238708), (2, 172119354), (3, 114746236), (4, 86059677), (6, 57373118), (11, 31294428), (12, 28686559), (22, 15647214), (33, 10431476), (44, 7823607), (66, 5215738), (79, 4357452), (121, 2844948), (132, 2607869), (158, 2178726), (237, 1452484), (242, 1422474), (316, 1089363), (363, 948316), (474, 726242), (484, 711237), (726, 474158), (869, 396132), (948, 363121), (1452, 237079), (1738, 198066), (2607, 132044), (3001, 114708), (3476, 99033), (5214, 66022), (6002, 57354), (9003, 38236), (9559, 36012), (10428, 33011), (12004, 28677), (18006, 19118)]