1689746616

素因数分解:

$2^3\times 3^3\times {\mathrm{2131}}^1\times {\mathrm{3671}}^1$

素因数の和:5817

約数の個数: 64

約数和(自身を含む): 4697222400

約数和(自身を除く): 3007475784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2131, 3671, 4262, 6393, 7342, 8524, 11013, 12786, 14684, 17048, 19179, 22026, 25572, 29368, 33039, 38358, 44052, 51144, 57537, 66078, 76716, 88104, 99117, 115074, 132156, 153432, 198234, 230148, 264312, 396468, 460296, 792936, 7822901, 15645802, 23468703, 31291604, 46937406, 62583208, 70406109, 93874812, 140812218, 187749624, 211218327, 281624436, 422436654, 563248872, 844873308, 1689746616]

約数ペア:

[(1, 1689746616), (2, 844873308), (3, 563248872), (4, 422436654), (6, 281624436), (8, 211218327), (9, 187749624), (12, 140812218), (18, 93874812), (24, 70406109), (27, 62583208), (36, 46937406), (54, 31291604), (72, 23468703), (108, 15645802), (216, 7822901), (2131, 792936), (3671, 460296), (4262, 396468), (6393, 264312), (7342, 230148), (8524, 198234), (11013, 153432), (12786, 132156), (14684, 115074), (17048, 99117), (19179, 88104), (22026, 76716), (25572, 66078), (29368, 57537), (33039, 51144), (38358, 44052)]