1020949668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{4357}}^1$

素因数の和:4673

約数の個数: 72

約数和(自身を含む): 2703075648

約数和(自身を除く): 1682125980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 283, 414, 566, 828, 849, 1132, 1698, 2547, 3396, 4357, 5094, 6509, 8714, 10188, 13018, 13071, 17428, 19527, 26036, 26142, 39054, 39213, 52284, 58581, 78108, 78426, 100211, 117162, 156852, 200422, 234324, 300633, 400844, 601266, 901899, 1202532, 1233031, 1803798, 2466062, 3607596, 3699093, 4932124, 7398186, 11097279, 14796372, 22194558, 28359713, 44389116, 56719426, 85079139, 113438852, 170158278, 255237417, 340316556, 510474834, 1020949668]

約数ペア:

[(1, 1020949668), (2, 510474834), (3, 340316556), (4, 255237417), (6, 170158278), (9, 113438852), (12, 85079139), (18, 56719426), (23, 44389116), (36, 28359713), (46, 22194558), (69, 14796372), (92, 11097279), (138, 7398186), (207, 4932124), (276, 3699093), (283, 3607596), (414, 2466062), (566, 1803798), (828, 1233031), (849, 1202532), (1132, 901899), (1698, 601266), (2547, 400844), (3396, 300633), (4357, 234324), (5094, 200422), (6509, 156852), (8714, 117162), (10188, 100211), (13018, 78426), (13071, 78108), (17428, 58581), (19527, 52284), (26036, 39213), (26142, 39054)]