1964535552

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2188

約数の個数: 288

約数和(自身を含む): 6992115200

約数和(自身を除く): 5027579648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2137, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4274, 4788, 4864, 5376, 5472, 6048, 6384, 6411, 6912, 7182, 7296, 8064, 8208, 8512, 8548, 9576, 10944, 12096, 12768, 12822, 14364, 14592, 14959, 16128, 16416, 17024, 17096, 19152, 19233, 21888, 24192, 25536, 25644, 28728, 29918, 32832, 34048, 34192, 38304, 38466, 40603, 43776, 44877, 48384, 51072, 51288, 57456, 57699, 59836, 65664, 68384, 76608, 76932, 81206, 89754, 102144, 102576, 114912, 115398, 119672, 121809, 131328, 134631, 136768, 153216, 153864, 162412, 179508, 205152, 229824, 230796, 239344, 243618, 269262, 273536, 284221, 306432, 307728, 324824, 359016, 365427, 403893, 410304, 459648, 461592, 478688, 487236, 538524, 547072, 568442, 615456, 649648, 718032, 730854, 807786, 820608, 852663, 919296, 923184, 957376, 974472, 1077048, 1096281, 1136884, 1230912, 1299296, 1436064, 1461708, 1615572, 1641216, 1705326, 1846368, 1914752, 1948944, 2154096, 2192562, 2273768, 2461824, 2557989, 2598592, 2872128, 2923416, 3231144, 3410652, 3692736, 3829504, 3897888, 4308192, 4385124, 4547536, 4923648, 5115978, 5197184, 5744256, 5846832, 6462288, 6821304, 7385472, 7673967, 7795776, 8616384, 8770248, 9095072, 10231956, 10394368, 11488512, 11693664, 12924576, 13642608, 14770944, 15347934, 15591552, 17232768, 17540496, 18190144, 20463912, 23387328, 25849152, 27285216, 30695868, 31183104, 34465536, 35080992, 36380288, 40927824, 46774656, 51698304, 54570432, 61391736, 70161984, 72760576, 81855648, 93549312, 103396608, 109140864, 122783472, 140323968, 163711296, 218281728, 245566944, 280647936, 327422592, 491133888, 654845184, 982267776, 1964535552]

約数ペア:

[(1, 1964535552), (2, 982267776), (3, 654845184), (4, 491133888), (6, 327422592), (7, 280647936), (8, 245566944), (9, 218281728), (12, 163711296), (14, 140323968), (16, 122783472), (18, 109140864), (19, 103396608), (21, 93549312), (24, 81855648), (27, 72760576), (28, 70161984), (32, 61391736), (36, 54570432), (38, 51698304), (42, 46774656), (48, 40927824), (54, 36380288), (56, 35080992), (57, 34465536), (63, 31183104), (64, 30695868), (72, 27285216), (76, 25849152), (84, 23387328), (96, 20463912), (108, 18190144), (112, 17540496), (114, 17232768), (126, 15591552), (128, 15347934), (133, 14770944), (144, 13642608), (152, 12924576), (168, 11693664), (171, 11488512), (189, 10394368), (192, 10231956), (216, 9095072), (224, 8770248), (228, 8616384), (252, 7795776), (256, 7673967), (266, 7385472), (288, 6821304), (304, 6462288), (336, 5846832), (342, 5744256), (378, 5197184), (384, 5115978), (399, 4923648), (432, 4547536), (448, 4385124), (456, 4308192), (504, 3897888), (513, 3829504), (532, 3692736), (576, 3410652), (608, 3231144), (672, 2923416), (684, 2872128), (756, 2598592), (768, 2557989), (798, 2461824), (864, 2273768), (896, 2192562), (912, 2154096), (1008, 1948944), (1026, 1914752), (1064, 1846368), (1152, 1705326), (1197, 1641216), (1216, 1615572), (1344, 1461708), (1368, 1436064), (1512, 1299296), (1596, 1230912), (1728, 1136884), (1792, 1096281), (1824, 1077048), (2016, 974472), (2052, 957376), (2128, 923184), (2137, 919296), (2304, 852663), (2394, 820608), (2432, 807786), (2688, 730854), (2736, 718032), (3024, 649648), (3192, 615456), (3456, 568442), (3591, 547072), (3648, 538524), (4032, 487236), (4104, 478688), (4256, 461592), (4274, 459648), (4788, 410304), (4864, 403893), (5376, 365427), (5472, 359016), (6048, 324824), (6384, 307728), (6411, 306432), (6912, 284221), (7182, 273536), (7296, 269262), (8064, 243618), (8208, 239344), (8512, 230796), (8548, 229824), (9576, 205152), (10944, 179508), (12096, 162412), (12768, 153864), (12822, 153216), (14364, 136768), (14592, 134631), (14959, 131328), (16128, 121809), (16416, 119672), (17024, 115398), (17096, 114912), (19152, 102576), (19233, 102144), (21888, 89754), (24192, 81206), (25536, 76932), (25644, 76608), (28728, 68384), (29918, 65664), (32832, 59836), (34048, 57699), (34192, 57456), (38304, 51288), (38466, 51072), (40603, 48384), (43776, 44877)]