1390950288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:806

約数の個数: 240

約数和(自身を含む): 4825941120

約数和(自身を除く): 3434990832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 179, 182, 208, 234, 252, 273, 312, 336, 358, 364, 468, 504, 537, 546, 593, 624, 716, 728, 819, 936, 1008, 1074, 1092, 1186, 1253, 1432, 1456, 1611, 1638, 1779, 1872, 2148, 2184, 2327, 2372, 2506, 2864, 3222, 3276, 3558, 3759, 4151, 4296, 4368, 4654, 4744, 5012, 5337, 6444, 6552, 6981, 7116, 7518, 7709, 8302, 8592, 9308, 9488, 10024, 10674, 11277, 12453, 12888, 13104, 13962, 14232, 15036, 15418, 16289, 16604, 18616, 20048, 20943, 21348, 22554, 23127, 24906, 25776, 27924, 28464, 30072, 30836, 32578, 33208, 37232, 37359, 41886, 42696, 45108, 46254, 48867, 49812, 53963, 55848, 60144, 61672, 65156, 66416, 69381, 74718, 83772, 85392, 90216, 92508, 97734, 99624, 106147, 107926, 111696, 123344, 130312, 138762, 146601, 149436, 161889, 167544, 180432, 185016, 195468, 199248, 212294, 215852, 260624, 277524, 293202, 298872, 318441, 323778, 335088, 370032, 390936, 424588, 431704, 485667, 555048, 586404, 597744, 636882, 647556, 743029, 781872, 849176, 863408, 955323, 971334, 1110096, 1172808, 1273764, 1295112, 1379911, 1486058, 1698352, 1910646, 1942668, 2229087, 2345616, 2547528, 2590224, 2759822, 2972116, 3821292, 3885336, 4139733, 4458174, 5095056, 5519644, 5944232, 6687261, 7642584, 7770672, 8279466, 8916348, 9659377, 11039288, 11888464, 12419199, 13374522, 15285168, 16558932, 17832696, 19318754, 22078576, 24838398, 26749044, 28978131, 33117864, 35665392, 38637508, 49676796, 53498088, 57956262, 66235728, 77275016, 86934393, 99353592, 106996176, 115912524, 154550032, 173868786, 198707184, 231825048, 347737572, 463650096, 695475144, 1390950288]

約数ペア:

[(1, 1390950288), (2, 695475144), (3, 463650096), (4, 347737572), (6, 231825048), (7, 198707184), (8, 173868786), (9, 154550032), (12, 115912524), (13, 106996176), (14, 99353592), (16, 86934393), (18, 77275016), (21, 66235728), (24, 57956262), (26, 53498088), (28, 49676796), (36, 38637508), (39, 35665392), (42, 33117864), (48, 28978131), (52, 26749044), (56, 24838398), (63, 22078576), (72, 19318754), (78, 17832696), (84, 16558932), (91, 15285168), (104, 13374522), (112, 12419199), (117, 11888464), (126, 11039288), (144, 9659377), (156, 8916348), (168, 8279466), (179, 7770672), (182, 7642584), (208, 6687261), (234, 5944232), (252, 5519644), (273, 5095056), (312, 4458174), (336, 4139733), (358, 3885336), (364, 3821292), (468, 2972116), (504, 2759822), (537, 2590224), (546, 2547528), (593, 2345616), (624, 2229087), (716, 1942668), (728, 1910646), (819, 1698352), (936, 1486058), (1008, 1379911), (1074, 1295112), (1092, 1273764), (1186, 1172808), (1253, 1110096), (1432, 971334), (1456, 955323), (1611, 863408), (1638, 849176), (1779, 781872), (1872, 743029), (2148, 647556), (2184, 636882), (2327, 597744), (2372, 586404), (2506, 555048), (2864, 485667), (3222, 431704), (3276, 424588), (3558, 390936), (3759, 370032), (4151, 335088), (4296, 323778), (4368, 318441), (4654, 298872), (4744, 293202), (5012, 277524), (5337, 260624), (6444, 215852), (6552, 212294), (6981, 199248), (7116, 195468), (7518, 185016), (7709, 180432), (8302, 167544), (8592, 161889), (9308, 149436), (9488, 146601), (10024, 138762), (10674, 130312), (11277, 123344), (12453, 111696), (12888, 107926), (13104, 106147), (13962, 99624), (14232, 97734), (15036, 92508), (15418, 90216), (16289, 85392), (16604, 83772), (18616, 74718), (20048, 69381), (20943, 66416), (21348, 65156), (22554, 61672), (23127, 60144), (24906, 55848), (25776, 53963), (27924, 49812), (28464, 48867), (30072, 46254), (30836, 45108), (32578, 42696), (33208, 41886), (37232, 37359)]