1379386624

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 3767500800

約数和(自身を除く): 2388114176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 32, 38, 44, 56, 58, 64, 76, 77, 88, 112, 116, 127, 128, 133, 152, 154, 176, 203, 209, 224, 232, 254, 256, 266, 304, 308, 319, 352, 406, 418, 448, 464, 508, 532, 551, 608, 616, 638, 704, 812, 836, 889, 896, 928, 1016, 1064, 1102, 1216, 1232, 1276, 1397, 1408, 1463, 1624, 1672, 1778, 1792, 1856, 2032, 2128, 2204, 2233, 2413, 2432, 2464, 2552, 2794, 2816, 2926, 3248, 3344, 3556, 3683, 3712, 3857, 4064, 4256, 4408, 4466, 4826, 4864, 4928, 5104, 5588, 5852, 6061, 6496, 6688, 7112, 7366, 7424, 7714, 8128, 8512, 8816, 8932, 9652, 9779, 9856, 10208, 11176, 11704, 12122, 12992, 13376, 14224, 14732, 15428, 16256, 16891, 17024, 17632, 17864, 19304, 19558, 19712, 20416, 22352, 23408, 24244, 25781, 25984, 26543, 26752, 28448, 29464, 30856, 32512, 33782, 34048, 35264, 35728, 38608, 39116, 40513, 40832, 42427, 44704, 46816, 48488, 51562, 51968, 53086, 53504, 56896, 58928, 61712, 67564, 69977, 70528, 71456, 77216, 78232, 81026, 81664, 84854, 89408, 93632, 96976, 103124, 106172, 113792, 117856, 123424, 135128, 139954, 141056, 142912, 154432, 156464, 162052, 169708, 178816, 185801, 187264, 193952, 206248, 212344, 227584, 235712, 246848, 270256, 279908, 283591, 285824, 308864, 312928, 324104, 339416, 357632, 371602, 374528, 387904, 412496, 424688, 471424, 489839, 493696, 540512, 559816, 567182, 571648, 617728, 625856, 648208, 678832, 743204, 769747, 775808, 824992, 849376, 942848, 979678, 987392, 1081024, 1119632, 1134364, 1251712, 1296416, 1357664, 1486408, 1539494, 1551616, 1649984, 1698752, 1959356, 2162048, 2239264, 2268728, 2503424, 2592832, 2715328, 2972816, 3078988, 3299968, 3397504, 3918712, 4324096, 4478528, 4537456, 5185664, 5388229, 5430656, 5945632, 6157976, 6599936, 6795008, 7837424, 8957056, 9074912, 10371328, 10776458, 10861312, 11891264, 12315952, 15674848, 17914112, 18149824, 21552916, 23782528, 24631904, 31349696, 36299648, 43105832, 47565056, 49263808, 62699392, 72599296, 86211664, 98527616, 125398784, 172423328, 197055232, 344846656, 689693312, 1379386624]

約数ペア:

[(1, 1379386624), (2, 689693312), (4, 344846656), (7, 197055232), (8, 172423328), (11, 125398784), (14, 98527616), (16, 86211664), (19, 72599296), (22, 62699392), (28, 49263808), (29, 47565056), (32, 43105832), (38, 36299648), (44, 31349696), (56, 24631904), (58, 23782528), (64, 21552916), (76, 18149824), (77, 17914112), (88, 15674848), (112, 12315952), (116, 11891264), (127, 10861312), (128, 10776458), (133, 10371328), (152, 9074912), (154, 8957056), (176, 7837424), (203, 6795008), (209, 6599936), (224, 6157976), (232, 5945632), (254, 5430656), (256, 5388229), (266, 5185664), (304, 4537456), (308, 4478528), (319, 4324096), (352, 3918712), (406, 3397504), (418, 3299968), (448, 3078988), (464, 2972816), (508, 2715328), (532, 2592832), (551, 2503424), (608, 2268728), (616, 2239264), (638, 2162048), (704, 1959356), (812, 1698752), (836, 1649984), (889, 1551616), (896, 1539494), (928, 1486408), (1016, 1357664), (1064, 1296416), (1102, 1251712), (1216, 1134364), (1232, 1119632), (1276, 1081024), (1397, 987392), (1408, 979678), (1463, 942848), (1624, 849376), (1672, 824992), (1778, 775808), (1792, 769747), (1856, 743204), (2032, 678832), (2128, 648208), (2204, 625856), (2233, 617728), (2413, 571648), (2432, 567182), (2464, 559816), (2552, 540512), (2794, 493696), (2816, 489839), (2926, 471424), (3248, 424688), (3344, 412496), (3556, 387904), (3683, 374528), (3712, 371602), (3857, 357632), (4064, 339416), (4256, 324104), (4408, 312928), (4466, 308864), (4826, 285824), (4864, 283591), (4928, 279908), (5104, 270256), (5588, 246848), (5852, 235712), (6061, 227584), (6496, 212344), (6688, 206248), (7112, 193952), (7366, 187264), (7424, 185801), (7714, 178816), (8128, 169708), (8512, 162052), (8816, 156464), (8932, 154432), (9652, 142912), (9779, 141056), (9856, 139954), (10208, 135128), (11176, 123424), (11704, 117856), (12122, 113792), (12992, 106172), (13376, 103124), (14224, 96976), (14732, 93632), (15428, 89408), (16256, 84854), (16891, 81664), (17024, 81026), (17632, 78232), (17864, 77216), (19304, 71456), (19558, 70528), (19712, 69977), (20416, 67564), (22352, 61712), (23408, 58928), (24244, 56896), (25781, 53504), (25984, 53086), (26543, 51968), (26752, 51562), (28448, 48488), (29464, 46816), (30856, 44704), (32512, 42427), (33782, 40832), (34048, 40513), (35264, 39116), (35728, 38608)]