3780974896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{499}}^1$

素因数の和:926

約数の個数: 80

約数和(自身を含む): 7884540000

約数和(自身を除く): 4103565104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 313, 356, 499, 626, 712, 998, 1252, 1424, 1513, 1996, 2504, 3026, 3992, 5008, 5321, 6052, 7984, 8483, 10642, 12104, 16966, 21284, 24208, 27857, 33932, 42568, 44411, 55714, 67864, 85136, 88822, 111428, 135728, 156187, 177644, 222856, 312374, 355288, 445712, 473569, 624748, 710576, 754987, 947138, 1249496, 1509974, 1894276, 2498992, 2655179, 3019948, 3788552, 5310358, 6039896, 7577104, 10620716, 12079792, 13900643, 21241432, 27801286, 42482864, 55602572, 111205144, 222410288, 236310931, 472621862, 945243724, 1890487448, 3780974896]

約数ペア:

[(1, 3780974896), (2, 1890487448), (4, 945243724), (8, 472621862), (16, 236310931), (17, 222410288), (34, 111205144), (68, 55602572), (89, 42482864), (136, 27801286), (178, 21241432), (272, 13900643), (313, 12079792), (356, 10620716), (499, 7577104), (626, 6039896), (712, 5310358), (998, 3788552), (1252, 3019948), (1424, 2655179), (1513, 2498992), (1996, 1894276), (2504, 1509974), (3026, 1249496), (3992, 947138), (5008, 754987), (5321, 710576), (6052, 624748), (7984, 473569), (8483, 445712), (10642, 355288), (12104, 312374), (16966, 222856), (21284, 177644), (24208, 156187), (27857, 135728), (33932, 111428), (42568, 88822), (44411, 85136), (55714, 67864)]