276350744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:1008

約数の個数: 64

約数和(自身を含む): 572832000

約数和(自身を除く): 296481256

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 71, 76, 116, 142, 152, 232, 284, 551, 568, 883, 1102, 1349, 1766, 2059, 2204, 2698, 3532, 4118, 4408, 5396, 7064, 8236, 10792, 16472, 16777, 25607, 33554, 39121, 51214, 62693, 67108, 78242, 102428, 125386, 134216, 156484, 204856, 250772, 312968, 486533, 501544, 973066, 1191167, 1818097, 1946132, 2382334, 3636194, 3892264, 4764668, 7272388, 9529336, 14544776, 34543843, 69087686, 138175372, 276350744]

約数ペア:

[(1, 276350744), (2, 138175372), (4, 69087686), (8, 34543843), (19, 14544776), (29, 9529336), (38, 7272388), (58, 4764668), (71, 3892264), (76, 3636194), (116, 2382334), (142, 1946132), (152, 1818097), (232, 1191167), (284, 973066), (551, 501544), (568, 486533), (883, 312968), (1102, 250772), (1349, 204856), (1766, 156484), (2059, 134216), (2204, 125386), (2698, 102428), (3532, 78242), (4118, 67108), (4408, 62693), (5396, 51214), (7064, 39121), (8236, 33554), (10792, 25607), (16472, 16777)]