357777252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{9043}}^1$

素因数の和:9217

約数の個数: 72

約数和(自身を含む): 1040277056

約数和(自身を除く): 682499804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9043, 9891, 13188, 18086, 19782, 27129, 36172, 39564, 54258, 63301, 81387, 108516, 126602, 162774, 189903, 253204, 325548, 379806, 569709, 759612, 1139418, 1419751, 2278836, 2839502, 4259253, 5679004, 8518506, 9938257, 12777759, 17037012, 19876514, 25555518, 29814771, 39753028, 51111036, 59629542, 89444313, 119259084, 178888626, 357777252]

約数ペア:

[(1, 357777252), (2, 178888626), (3, 119259084), (4, 89444313), (6, 59629542), (7, 51111036), (9, 39753028), (12, 29814771), (14, 25555518), (18, 19876514), (21, 17037012), (28, 12777759), (36, 9938257), (42, 8518506), (63, 5679004), (84, 4259253), (126, 2839502), (157, 2278836), (252, 1419751), (314, 1139418), (471, 759612), (628, 569709), (942, 379806), (1099, 325548), (1413, 253204), (1884, 189903), (2198, 162774), (2826, 126602), (3297, 108516), (4396, 81387), (5652, 63301), (6594, 54258), (9043, 39564), (9891, 36172), (13188, 27129), (18086, 19782)]