909250688

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 1881624600

約数和(自身を除く): 972373912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 397, 464, 617, 794, 928, 1234, 1588, 1856, 2468, 3176, 3712, 4936, 6352, 9872, 11513, 12704, 17893, 19744, 23026, 25408, 35786, 39488, 46052, 50816, 71572, 78976, 92104, 143144, 184208, 244949, 286288, 368416, 489898, 572576, 736832, 979796, 1145152, 1473664, 1959592, 2290304, 3919184, 7103521, 7838368, 14207042, 15676736, 28414084, 31353472, 56828168, 113656336, 227312672, 454625344, 909250688]

約数ペア:

[(1, 909250688), (2, 454625344), (4, 227312672), (8, 113656336), (16, 56828168), (29, 31353472), (32, 28414084), (58, 15676736), (64, 14207042), (116, 7838368), (128, 7103521), (232, 3919184), (397, 2290304), (464, 1959592), (617, 1473664), (794, 1145152), (928, 979796), (1234, 736832), (1588, 572576), (1856, 489898), (2468, 368416), (3176, 286288), (3712, 244949), (4936, 184208), (6352, 143144), (9872, 92104), (11513, 78976), (12704, 71572), (17893, 50816), (19744, 46052), (23026, 39488), (25408, 35786)]