839056416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 2654539776

約数和(自身を除く): 1815483360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 71, 76, 88, 93, 96, 114, 124, 132, 142, 152, 176, 186, 209, 213, 228, 248, 264, 284, 304, 341, 352, 361, 372, 418, 426, 456, 496, 528, 568, 589, 608, 627, 682, 722, 744, 781, 836, 852, 912, 992, 1023, 1056, 1083, 1136, 1178, 1254, 1349, 1364, 1444, 1488, 1562, 1672, 1704, 1767, 1824, 2046, 2166, 2201, 2272, 2343, 2356, 2508, 2698, 2728, 2888, 2976, 3124, 3344, 3408, 3534, 3971, 4047, 4092, 4332, 4402, 4686, 4712, 5016, 5396, 5456, 5776, 6248, 6479, 6603, 6688, 6816, 7068, 7942, 8094, 8184, 8664, 8804, 9372, 9424, 10032, 10792, 10912, 11191, 11552, 11913, 12496, 12958, 13206, 14136, 14839, 15884, 16188, 16368, 17328, 17608, 18744, 18848, 19437, 20064, 21584, 22382, 23826, 24211, 24992, 25631, 25916, 26412, 28272, 29678, 31768, 32376, 32736, 33573, 34656, 35216, 37488, 38874, 41819, 43168, 44517, 44764, 47652, 48422, 51262, 51832, 52824, 56544, 59356, 63536, 64752, 67146, 70432, 72633, 74976, 76893, 77748, 83638, 89034, 89528, 95304, 96844, 102524, 103664, 105648, 118712, 123101, 125457, 127072, 129504, 134292, 145266, 153786, 155496, 167276, 178068, 179056, 190608, 193688, 205048, 207328, 211296, 237424, 246202, 250914, 268584, 281941, 290532, 307572, 310992, 334552, 356136, 358112, 369303, 381216, 387376, 410096, 460009, 474848, 492404, 501828, 537168, 563882, 581064, 615144, 621984, 669104, 712272, 738606, 774752, 794561, 820192, 845823, 920018, 984808, 1003656, 1074336, 1127764, 1162128, 1230288, 1338208, 1380027, 1424544, 1477212, 1589122, 1691646, 1840036, 1969616, 2007312, 2255528, 2324256, 2383683, 2460576, 2760054, 2954424, 3178244, 3383292, 3680072, 3939232, 4014624, 4511056, 4767366, 5520108, 5908848, 6356488, 6766584, 7360144, 8740171, 9022112, 9534732, 11040216, 11817696, 12712976, 13533168, 14720288, 17480342, 19069464, 22080432, 25425952, 26220513, 27066336, 34960684, 38138928, 44160864, 52441026, 69921368, 76277856, 104882052, 139842736, 209764104, 279685472, 419528208, 839056416]

約数ペア:

[(1, 839056416), (2, 419528208), (3, 279685472), (4, 209764104), (6, 139842736), (8, 104882052), (11, 76277856), (12, 69921368), (16, 52441026), (19, 44160864), (22, 38138928), (24, 34960684), (31, 27066336), (32, 26220513), (33, 25425952), (38, 22080432), (44, 19069464), (48, 17480342), (57, 14720288), (62, 13533168), (66, 12712976), (71, 11817696), (76, 11040216), (88, 9534732), (93, 9022112), (96, 8740171), (114, 7360144), (124, 6766584), (132, 6356488), (142, 5908848), (152, 5520108), (176, 4767366), (186, 4511056), (209, 4014624), (213, 3939232), (228, 3680072), (248, 3383292), (264, 3178244), (284, 2954424), (304, 2760054), (341, 2460576), (352, 2383683), (361, 2324256), (372, 2255528), (418, 2007312), (426, 1969616), (456, 1840036), (496, 1691646), (528, 1589122), (568, 1477212), (589, 1424544), (608, 1380027), (627, 1338208), (682, 1230288), (722, 1162128), (744, 1127764), (781, 1074336), (836, 1003656), (852, 984808), (912, 920018), (992, 845823), (1023, 820192), (1056, 794561), (1083, 774752), (1136, 738606), (1178, 712272), (1254, 669104), (1349, 621984), (1364, 615144), (1444, 581064), (1488, 563882), (1562, 537168), (1672, 501828), (1704, 492404), (1767, 474848), (1824, 460009), (2046, 410096), (2166, 387376), (2201, 381216), (2272, 369303), (2343, 358112), (2356, 356136), (2508, 334552), (2698, 310992), (2728, 307572), (2888, 290532), (2976, 281941), (3124, 268584), (3344, 250914), (3408, 246202), (3534, 237424), (3971, 211296), (4047, 207328), (4092, 205048), (4332, 193688), (4402, 190608), (4686, 179056), (4712, 178068), (5016, 167276), (5396, 155496), (5456, 153786), (5776, 145266), (6248, 134292), (6479, 129504), (6603, 127072), (6688, 125457), (6816, 123101), (7068, 118712), (7942, 105648), (8094, 103664), (8184, 102524), (8664, 96844), (8804, 95304), (9372, 89528), (9424, 89034), (10032, 83638), (10792, 77748), (10912, 76893), (11191, 74976), (11552, 72633), (11913, 70432), (12496, 67146), (12958, 64752), (13206, 63536), (14136, 59356), (14839, 56544), (15884, 52824), (16188, 51832), (16368, 51262), (17328, 48422), (17608, 47652), (18744, 44764), (18848, 44517), (19437, 43168), (20064, 41819), (21584, 38874), (22382, 37488), (23826, 35216), (24211, 34656), (24992, 33573), (25631, 32736), (25916, 32376), (26412, 31768), (28272, 29678)]