3950778832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12983}}^1$

素因数の和:13041

約数の個数: 160

約数和(自身を含む): 10819307520

約数和(自身を除く): 6868528688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 247, 266, 286, 304, 308, 364, 418, 494, 532, 572, 616, 728, 836, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1672, 1729, 1976, 2002, 2128, 2288, 2717, 2926, 3344, 3458, 3952, 4004, 5434, 5852, 6916, 8008, 10868, 11704, 12983, 13832, 16016, 19019, 21736, 23408, 25966, 27664, 38038, 43472, 51932, 76076, 90881, 103864, 142813, 152152, 168779, 181762, 207728, 246677, 285626, 304304, 337558, 363524, 493354, 571252, 675116, 727048, 986708, 999691, 1142504, 1181453, 1350232, 1454096, 1726739, 1856569, 1973416, 1999382, 2285008, 2362906, 2700464, 2713447, 3206801, 3453478, 3713138, 3946832, 3998764, 4725812, 5426894, 6413602, 6906956, 7426276, 7997528, 9451624, 10853788, 12827204, 12995983, 13813912, 14852552, 15995056, 18903248, 18994129, 21707576, 22447607, 25654408, 25991966, 27627824, 29705104, 35274811, 37988258, 43415152, 44895214, 51308816, 51983932, 70549622, 75976516, 89790428, 103967864, 141099244, 151953032, 179580856, 207935728, 246923677, 282198488, 303906064, 359161712, 493847354, 564396976, 987694708, 1975389416, 3950778832]

約数ペア:

[(1, 3950778832), (2, 1975389416), (4, 987694708), (7, 564396976), (8, 493847354), (11, 359161712), (13, 303906064), (14, 282198488), (16, 246923677), (19, 207935728), (22, 179580856), (26, 151953032), (28, 141099244), (38, 103967864), (44, 89790428), (52, 75976516), (56, 70549622), (76, 51983932), (77, 51308816), (88, 44895214), (91, 43415152), (104, 37988258), (112, 35274811), (133, 29705104), (143, 27627824), (152, 25991966), (154, 25654408), (176, 22447607), (182, 21707576), (208, 18994129), (209, 18903248), (247, 15995056), (266, 14852552), (286, 13813912), (304, 12995983), (308, 12827204), (364, 10853788), (418, 9451624), (494, 7997528), (532, 7426276), (572, 6906956), (616, 6413602), (728, 5426894), (836, 4725812), (988, 3998764), (1001, 3946832), (1064, 3713138), (1144, 3453478), (1232, 3206801), (1456, 2713447), (1463, 2700464), (1672, 2362906), (1729, 2285008), (1976, 1999382), (2002, 1973416), (2128, 1856569), (2288, 1726739), (2717, 1454096), (2926, 1350232), (3344, 1181453), (3458, 1142504), (3952, 999691), (4004, 986708), (5434, 727048), (5852, 675116), (6916, 571252), (8008, 493354), (10868, 363524), (11704, 337558), (12983, 304304), (13832, 285626), (16016, 246677), (19019, 207728), (21736, 181762), (23408, 168779), (25966, 152152), (27664, 142813), (38038, 103864), (43472, 90881), (51932, 76076)]