398170470816

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{2011}}^1$

素因数の和:2456

約数の個数: 288

約数和(自身を含む): 1190443677696

約数和(自身を除く): 792273206880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 67, 72, 93, 96, 124, 134, 144, 186, 201, 248, 268, 279, 288, 331, 372, 402, 496, 536, 558, 603, 662, 744, 804, 992, 993, 1072, 1116, 1206, 1324, 1488, 1608, 1986, 2011, 2077, 2144, 2232, 2412, 2648, 2976, 2979, 3216, 3972, 4022, 4154, 4464, 4824, 5296, 5958, 6033, 6231, 6432, 7944, 8044, 8308, 8928, 9648, 10261, 10592, 11916, 12066, 12462, 15888, 16088, 16616, 18099, 18693, 19296, 20522, 22177, 23832, 24132, 24924, 30783, 31776, 32176, 33232, 36198, 37386, 41044, 44354, 47664, 48264, 49848, 61566, 62341, 64352, 66464, 66531, 72396, 74772, 82088, 88708, 92349, 95328, 96528, 99696, 123132, 124682, 133062, 134737, 144792, 149544, 164176, 177416, 184698, 187023, 193056, 199392, 199593, 246264, 249364, 266124, 269474, 289584, 299088, 328352, 354832, 369396, 374046, 399186, 404211, 492528, 498728, 532248, 538948, 561069, 579168, 598176, 665641, 687487, 709664, 738792, 748092, 798372, 808422, 985056, 997456, 1064496, 1077896, 1122138, 1212633, 1331282, 1374974, 1477584, 1496184, 1596744, 1616844, 1994912, 1996923, 2062461, 2128992, 2155792, 2244276, 2425266, 2662564, 2749948, 2955168, 2992368, 3193488, 3233688, 3993846, 4124922, 4176847, 4311584, 4488552, 4850532, 5325128, 5499896, 5984736, 5990769, 6187383, 6386976, 6467376, 7987692, 8249844, 8353694, 8977104, 9701064, 10650256, 10999792, 11981538, 12374766, 12530541, 12934752, 15975384, 16499688, 16707388, 17954208, 19402128, 20634871, 21300512, 21999584, 23963076, 24749532, 25061082, 31950768, 32999376, 33414776, 37591623, 38804256, 41269742, 44597947, 47926152, 49499064, 50122164, 61904613, 63901536, 65998752, 66829552, 75183246, 82539484, 89195894, 95852304, 98998128, 100244328, 123809226, 133659104, 133793841, 150366492, 165078968, 178391788, 185713839, 191704608, 197996256, 200488656, 247618452, 267587682, 300732984, 330157936, 356783576, 371427678, 400977312, 401381523, 495236904, 535175364, 601465968, 660315872, 713567152, 742855356, 802763046, 990473808, 1070350728, 1202931936, 1382536357, 1427134304, 1485710712, 1605526092, 1980947616, 2140701456, 2765072714, 2971421424, 3211052184, 4147609071, 4281402912, 5530145428, 5942842848, 6422104368, 8295218142, 11060290856, 12442827213, 12844208736, 16590436284, 22120581712, 24885654426, 33180872568, 44241163424, 49771308852, 66361745136, 99542617704, 132723490272, 199085235408, 398170470816]

約数ペア:

[(1, 398170470816), (2, 199085235408), (3, 132723490272), (4, 99542617704), (6, 66361745136), (8, 49771308852), (9, 44241163424), (12, 33180872568), (16, 24885654426), (18, 22120581712), (24, 16590436284), (31, 12844208736), (32, 12442827213), (36, 11060290856), (48, 8295218142), (62, 6422104368), (67, 5942842848), (72, 5530145428), (93, 4281402912), (96, 4147609071), (124, 3211052184), (134, 2971421424), (144, 2765072714), (186, 2140701456), (201, 1980947616), (248, 1605526092), (268, 1485710712), (279, 1427134304), (288, 1382536357), (331, 1202931936), (372, 1070350728), (402, 990473808), (496, 802763046), (536, 742855356), (558, 713567152), (603, 660315872), (662, 601465968), (744, 535175364), (804, 495236904), (992, 401381523), (993, 400977312), (1072, 371427678), (1116, 356783576), (1206, 330157936), (1324, 300732984), (1488, 267587682), (1608, 247618452), (1986, 200488656), (2011, 197996256), (2077, 191704608), (2144, 185713839), (2232, 178391788), (2412, 165078968), (2648, 150366492), (2976, 133793841), (2979, 133659104), (3216, 123809226), (3972, 100244328), (4022, 98998128), (4154, 95852304), (4464, 89195894), (4824, 82539484), (5296, 75183246), (5958, 66829552), (6033, 65998752), (6231, 63901536), (6432, 61904613), (7944, 50122164), (8044, 49499064), (8308, 47926152), (8928, 44597947), (9648, 41269742), (10261, 38804256), (10592, 37591623), (11916, 33414776), (12066, 32999376), (12462, 31950768), (15888, 25061082), (16088, 24749532), (16616, 23963076), (18099, 21999584), (18693, 21300512), (19296, 20634871), (20522, 19402128), (22177, 17954208), (23832, 16707388), (24132, 16499688), (24924, 15975384), (30783, 12934752), (31776, 12530541), (32176, 12374766), (33232, 11981538), (36198, 10999792), (37386, 10650256), (41044, 9701064), (44354, 8977104), (47664, 8353694), (48264, 8249844), (49848, 7987692), (61566, 6467376), (62341, 6386976), (64352, 6187383), (66464, 5990769), (66531, 5984736), (72396, 5499896), (74772, 5325128), (82088, 4850532), (88708, 4488552), (92349, 4311584), (95328, 4176847), (96528, 4124922), (99696, 3993846), (123132, 3233688), (124682, 3193488), (133062, 2992368), (134737, 2955168), (144792, 2749948), (149544, 2662564), (164176, 2425266), (177416, 2244276), (184698, 2155792), (187023, 2128992), (193056, 2062461), (199392, 1996923), (199593, 1994912), (246264, 1616844), (249364, 1596744), (266124, 1496184), (269474, 1477584), (289584, 1374974), (299088, 1331282), (328352, 1212633), (354832, 1122138), (369396, 1077896), (374046, 1064496), (399186, 997456), (404211, 985056), (492528, 808422), (498728, 798372), (532248, 748092), (538948, 738792), (561069, 709664), (579168, 687487), (598176, 665641)]