1956791088

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1081

約数の個数: 240

約数和(自身を含む): 6608014560

約数和(自身を除く): 4651223472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 97, 98, 108, 112, 126, 144, 147, 168, 189, 194, 196, 216, 252, 291, 294, 336, 378, 388, 392, 432, 441, 504, 582, 588, 679, 756, 776, 784, 873, 882, 953, 1008, 1164, 1176, 1323, 1358, 1512, 1552, 1746, 1764, 1906, 2037, 2328, 2352, 2619, 2646, 2716, 2859, 3024, 3492, 3528, 3812, 4074, 4656, 4753, 5238, 5292, 5432, 5718, 6111, 6671, 6984, 7056, 7624, 8148, 8577, 9506, 10476, 10584, 10864, 11436, 12222, 13342, 13968, 14259, 15248, 16296, 17154, 18333, 19012, 20013, 20952, 21168, 22872, 24444, 25731, 26684, 28518, 32592, 34308, 36666, 38024, 40026, 41904, 42777, 45744, 46697, 48888, 51462, 53368, 57036, 60039, 68616, 73332, 76048, 80052, 85554, 92441, 93394, 97776, 102924, 106736, 114072, 120078, 128331, 137232, 140091, 146664, 160104, 171108, 180117, 184882, 186788, 205848, 228144, 240156, 256662, 277323, 280182, 293328, 320208, 342216, 360234, 369764, 373576, 411696, 420273, 480312, 513324, 554646, 560364, 647087, 684432, 720468, 739528, 747152, 831969, 840546, 960624, 1026648, 1109292, 1120728, 1260819, 1294174, 1440936, 1479056, 1663938, 1681092, 1941261, 2053296, 2218584, 2241456, 2495907, 2521638, 2588348, 2881872, 3327876, 3362184, 3882522, 4437168, 4529609, 4991814, 5043276, 5176696, 5823783, 6655752, 6724368, 7765044, 9059218, 9983628, 10086552, 10353392, 11647566, 13311504, 13588827, 15530088, 17471349, 18118436, 19967256, 20173104, 23295132, 27177654, 31060176, 34942698, 36236872, 39934512, 40766481, 46590264, 54355308, 69885396, 72473744, 81532962, 93180528, 108710616, 122299443, 139770792, 163065924, 217421232, 244598886, 279541584, 326131848, 489197772, 652263696, 978395544, 1956791088]

約数ペア:

[(1, 1956791088), (2, 978395544), (3, 652263696), (4, 489197772), (6, 326131848), (7, 279541584), (8, 244598886), (9, 217421232), (12, 163065924), (14, 139770792), (16, 122299443), (18, 108710616), (21, 93180528), (24, 81532962), (27, 72473744), (28, 69885396), (36, 54355308), (42, 46590264), (48, 40766481), (49, 39934512), (54, 36236872), (56, 34942698), (63, 31060176), (72, 27177654), (84, 23295132), (97, 20173104), (98, 19967256), (108, 18118436), (112, 17471349), (126, 15530088), (144, 13588827), (147, 13311504), (168, 11647566), (189, 10353392), (194, 10086552), (196, 9983628), (216, 9059218), (252, 7765044), (291, 6724368), (294, 6655752), (336, 5823783), (378, 5176696), (388, 5043276), (392, 4991814), (432, 4529609), (441, 4437168), (504, 3882522), (582, 3362184), (588, 3327876), (679, 2881872), (756, 2588348), (776, 2521638), (784, 2495907), (873, 2241456), (882, 2218584), (953, 2053296), (1008, 1941261), (1164, 1681092), (1176, 1663938), (1323, 1479056), (1358, 1440936), (1512, 1294174), (1552, 1260819), (1746, 1120728), (1764, 1109292), (1906, 1026648), (2037, 960624), (2328, 840546), (2352, 831969), (2619, 747152), (2646, 739528), (2716, 720468), (2859, 684432), (3024, 647087), (3492, 560364), (3528, 554646), (3812, 513324), (4074, 480312), (4656, 420273), (4753, 411696), (5238, 373576), (5292, 369764), (5432, 360234), (5718, 342216), (6111, 320208), (6671, 293328), (6984, 280182), (7056, 277323), (7624, 256662), (8148, 240156), (8577, 228144), (9506, 205848), (10476, 186788), (10584, 184882), (10864, 180117), (11436, 171108), (12222, 160104), (13342, 146664), (13968, 140091), (14259, 137232), (15248, 128331), (16296, 120078), (17154, 114072), (18333, 106736), (19012, 102924), (20013, 97776), (20952, 93394), (21168, 92441), (22872, 85554), (24444, 80052), (25731, 76048), (26684, 73332), (28518, 68616), (32592, 60039), (34308, 57036), (36666, 53368), (38024, 51462), (40026, 48888), (41904, 46697), (42777, 45744)]