1963098368

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 216

約数和(自身を含む): 5108642784

約数和(自身を除く): 3145544416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 56, 64, 77, 82, 88, 98, 112, 128, 154, 164, 176, 196, 224, 256, 287, 308, 328, 347, 352, 392, 448, 451, 539, 574, 616, 656, 694, 704, 784, 896, 902, 1078, 1148, 1232, 1312, 1388, 1408, 1568, 1792, 1804, 2009, 2156, 2296, 2429, 2464, 2624, 2776, 2816, 3136, 3157, 3608, 3817, 4018, 4312, 4592, 4858, 4928, 5248, 5552, 6272, 6314, 7216, 7634, 8036, 8624, 9184, 9716, 9856, 10496, 11104, 12544, 12628, 14227, 14432, 15268, 16072, 17003, 17248, 18368, 19432, 19712, 22099, 22208, 25256, 26719, 28454, 28864, 30536, 32144, 34006, 34496, 36736, 38864, 44198, 44416, 50512, 53438, 56908, 57728, 61072, 64288, 68012, 68992, 73472, 77728, 88396, 88832, 99589, 101024, 106876, 113816, 115456, 122144, 128576, 136024, 137984, 155456, 156497, 176792, 187033, 199178, 202048, 213752, 227632, 244288, 257152, 272048, 310912, 312994, 353584, 374066, 398356, 404096, 427504, 455264, 488576, 514304, 544096, 621824, 625988, 697123, 707168, 748132, 796712, 808192, 855008, 910528, 977152, 1088192, 1095479, 1251976, 1394246, 1414336, 1496264, 1593424, 1710016, 1821056, 2176384, 2190958, 2503952, 2788492, 2828672, 2992528, 3186848, 3420032, 3642112, 4352768, 4381916, 5007904, 5576984, 5657344, 5985056, 6373696, 6840064, 7668353, 8763832, 10015808, 11153968, 11970112, 12747392, 15336706, 17527664, 20031616, 22307936, 23940224, 25494784, 30673412, 35055328, 40063232, 44615872, 47880448, 61346824, 70110656, 89231744, 122693648, 140221312, 178463488, 245387296, 280442624, 490774592, 981549184, 1963098368]

約数ペア:

[(1, 1963098368), (2, 981549184), (4, 490774592), (7, 280442624), (8, 245387296), (11, 178463488), (14, 140221312), (16, 122693648), (22, 89231744), (28, 70110656), (32, 61346824), (41, 47880448), (44, 44615872), (49, 40063232), (56, 35055328), (64, 30673412), (77, 25494784), (82, 23940224), (88, 22307936), (98, 20031616), (112, 17527664), (128, 15336706), (154, 12747392), (164, 11970112), (176, 11153968), (196, 10015808), (224, 8763832), (256, 7668353), (287, 6840064), (308, 6373696), (328, 5985056), (347, 5657344), (352, 5576984), (392, 5007904), (448, 4381916), (451, 4352768), (539, 3642112), (574, 3420032), (616, 3186848), (656, 2992528), (694, 2828672), (704, 2788492), (784, 2503952), (896, 2190958), (902, 2176384), (1078, 1821056), (1148, 1710016), (1232, 1593424), (1312, 1496264), (1388, 1414336), (1408, 1394246), (1568, 1251976), (1792, 1095479), (1804, 1088192), (2009, 977152), (2156, 910528), (2296, 855008), (2429, 808192), (2464, 796712), (2624, 748132), (2776, 707168), (2816, 697123), (3136, 625988), (3157, 621824), (3608, 544096), (3817, 514304), (4018, 488576), (4312, 455264), (4592, 427504), (4858, 404096), (4928, 398356), (5248, 374066), (5552, 353584), (6272, 312994), (6314, 310912), (7216, 272048), (7634, 257152), (8036, 244288), (8624, 227632), (9184, 213752), (9716, 202048), (9856, 199178), (10496, 187033), (11104, 176792), (12544, 156497), (12628, 155456), (14227, 137984), (14432, 136024), (15268, 128576), (16072, 122144), (17003, 115456), (17248, 113816), (18368, 106876), (19432, 101024), (19712, 99589), (22099, 88832), (22208, 88396), (25256, 77728), (26719, 73472), (28454, 68992), (28864, 68012), (30536, 64288), (32144, 61072), (34006, 57728), (34496, 56908), (36736, 53438), (38864, 50512), (44198, 44416)]