682682508

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1671

約数の個数: 72

約数和(自身を含む): 1757416752

約数和(自身を除く): 1074734244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 137, 194, 274, 291, 388, 411, 548, 582, 822, 873, 1164, 1233, 1427, 1644, 1746, 2466, 2854, 3492, 4281, 4932, 5708, 8562, 12843, 13289, 17124, 25686, 26578, 39867, 51372, 53156, 79734, 119601, 138419, 159468, 195499, 239202, 276838, 390998, 415257, 478404, 553676, 586497, 781996, 830514, 1172994, 1245771, 1661028, 1759491, 2345988, 2491542, 3518982, 4983084, 7037964, 18963403, 37926806, 56890209, 75853612, 113780418, 170670627, 227560836, 341341254, 682682508]

約数ペア:

[(1, 682682508), (2, 341341254), (3, 227560836), (4, 170670627), (6, 113780418), (9, 75853612), (12, 56890209), (18, 37926806), (36, 18963403), (97, 7037964), (137, 4983084), (194, 3518982), (274, 2491542), (291, 2345988), (388, 1759491), (411, 1661028), (548, 1245771), (582, 1172994), (822, 830514), (873, 781996), (1164, 586497), (1233, 553676), (1427, 478404), (1644, 415257), (1746, 390998), (2466, 276838), (2854, 239202), (3492, 195499), (4281, 159468), (4932, 138419), (5708, 119601), (8562, 79734), (12843, 53156), (13289, 51372), (17124, 39867), (25686, 26578)]