260667036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4517}}^1$

素因数の和:4763

約数の個数: 72

約数和(自身を含む): 756493920

約数和(自身を除く): 495826884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 687, 916, 1374, 1603, 2061, 2748, 3206, 4122, 4517, 4809, 6412, 8244, 9034, 9618, 13551, 14427, 18068, 19236, 27102, 28854, 31619, 40653, 54204, 57708, 63238, 81306, 94857, 126476, 162612, 189714, 284571, 379428, 569142, 1034393, 1138284, 2068786, 3103179, 4137572, 6206358, 7240751, 9309537, 12412716, 14481502, 18619074, 21722253, 28963004, 37238148, 43444506, 65166759, 86889012, 130333518, 260667036]

約数ペア:

[(1, 260667036), (2, 130333518), (3, 86889012), (4, 65166759), (6, 43444506), (7, 37238148), (9, 28963004), (12, 21722253), (14, 18619074), (18, 14481502), (21, 12412716), (28, 9309537), (36, 7240751), (42, 6206358), (63, 4137572), (84, 3103179), (126, 2068786), (229, 1138284), (252, 1034393), (458, 569142), (687, 379428), (916, 284571), (1374, 189714), (1603, 162612), (2061, 126476), (2748, 94857), (3206, 81306), (4122, 63238), (4517, 57708), (4809, 54204), (6412, 40653), (8244, 31619), (9034, 28854), (9618, 27102), (13551, 19236), (14427, 18068)]