2790842208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 384

約数和(自身を含む): 9940008960

約数和(自身を除く): 7149166752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 31, 32, 33, 38, 42, 44, 48, 56, 57, 62, 66, 76, 77, 84, 88, 93, 96, 112, 114, 124, 132, 133, 152, 154, 168, 176, 186, 209, 217, 224, 228, 231, 248, 264, 266, 304, 308, 336, 341, 352, 372, 399, 418, 434, 456, 462, 496, 528, 532, 589, 608, 616, 627, 641, 651, 672, 682, 744, 798, 836, 868, 912, 924, 992, 1023, 1056, 1064, 1178, 1232, 1254, 1282, 1302, 1364, 1463, 1488, 1596, 1672, 1736, 1767, 1824, 1848, 1923, 2046, 2128, 2356, 2387, 2464, 2508, 2564, 2604, 2728, 2926, 2976, 3192, 3344, 3472, 3534, 3696, 3846, 4092, 4123, 4256, 4389, 4487, 4712, 4774, 5016, 5128, 5208, 5456, 5852, 6384, 6479, 6688, 6944, 7051, 7068, 7161, 7392, 7692, 8184, 8246, 8778, 8974, 9424, 9548, 10032, 10256, 10416, 10912, 11704, 12179, 12369, 12768, 12958, 13461, 14102, 14136, 14322, 15384, 16368, 16492, 17556, 17948, 18848, 19096, 19437, 19871, 20064, 20512, 20832, 21153, 23408, 24358, 24738, 25916, 26922, 28204, 28272, 28644, 30768, 32736, 32984, 35112, 35896, 36537, 38192, 38874, 39742, 42306, 45353, 46816, 48716, 49357, 49476, 51832, 53844, 56408, 56544, 57288, 59613, 61536, 65968, 70224, 71792, 73074, 76384, 77748, 79484, 84612, 85253, 90706, 97432, 98714, 98952, 103664, 107688, 112816, 114576, 119226, 131936, 133969, 136059, 139097, 140448, 143584, 146148, 148071, 155496, 158968, 169224, 170506, 181412, 194864, 197428, 197904, 207328, 215376, 218581, 225632, 229152, 238452, 255759, 267938, 272118, 278194, 292296, 296142, 310992, 317936, 338448, 341012, 362824, 377549, 389728, 394856, 395808, 401907, 417291, 430752, 437162, 476904, 511518, 535876, 544236, 556388, 584592, 592284, 621984, 635872, 655743, 676896, 682024, 725648, 755098, 789712, 803814, 834582, 874324, 937783, 953808, 1023036, 1071752, 1088472, 1112776, 1132647, 1169184, 1184568, 1311486, 1364048, 1451296, 1510196, 1530067, 1579424, 1607628, 1669164, 1748648, 1875566, 1907616, 2046072, 2143504, 2176944, 2225552, 2265294, 2369136, 2622972, 2642843, 2728096, 2813349, 3020392, 3060134, 3215256, 3338328, 3497296, 3751132, 4092144, 4153039, 4287008, 4353888, 4451104, 4530588, 4590201, 4738272, 5245944, 5285686, 5626698, 6040784, 6120268, 6430512, 6676656, 6994592, 7502264, 7928529, 8184288, 8306078, 9061176, 9180402, 10491888, 10571372, 11253396, 12081568, 12240536, 12459117, 12861024, 13353312, 15004528, 15857058, 16612156, 18122352, 18360804, 20983776, 21142744, 22506792, 24481072, 24918234, 29071273, 30009056, 31714116, 33224312, 36244704, 36721608, 42285488, 45013584, 48962144, 49836468, 58142546, 63428232, 66448624, 73443216, 84570976, 87213819, 90027168, 99672936, 116285092, 126856464, 132897248, 146886432, 174427638, 199345872, 232570184, 253712928, 348855276, 398691744, 465140368, 697710552, 930280736, 1395421104, 2790842208]

約数ペア:

[(1, 2790842208), (2, 1395421104), (3, 930280736), (4, 697710552), (6, 465140368), (7, 398691744), (8, 348855276), (11, 253712928), (12, 232570184), (14, 199345872), (16, 174427638), (19, 146886432), (21, 132897248), (22, 126856464), (24, 116285092), (28, 99672936), (31, 90027168), (32, 87213819), (33, 84570976), (38, 73443216), (42, 66448624), (44, 63428232), (48, 58142546), (56, 49836468), (57, 48962144), (62, 45013584), (66, 42285488), (76, 36721608), (77, 36244704), (84, 33224312), (88, 31714116), (93, 30009056), (96, 29071273), (112, 24918234), (114, 24481072), (124, 22506792), (132, 21142744), (133, 20983776), (152, 18360804), (154, 18122352), (168, 16612156), (176, 15857058), (186, 15004528), (209, 13353312), (217, 12861024), (224, 12459117), (228, 12240536), (231, 12081568), (248, 11253396), (264, 10571372), (266, 10491888), (304, 9180402), (308, 9061176), (336, 8306078), (341, 8184288), (352, 7928529), (372, 7502264), (399, 6994592), (418, 6676656), (434, 6430512), (456, 6120268), (462, 6040784), (496, 5626698), (528, 5285686), (532, 5245944), (589, 4738272), (608, 4590201), (616, 4530588), (627, 4451104), (641, 4353888), (651, 4287008), (672, 4153039), (682, 4092144), (744, 3751132), (798, 3497296), (836, 3338328), (868, 3215256), (912, 3060134), (924, 3020392), (992, 2813349), (1023, 2728096), (1056, 2642843), (1064, 2622972), (1178, 2369136), (1232, 2265294), (1254, 2225552), (1282, 2176944), (1302, 2143504), (1364, 2046072), (1463, 1907616), (1488, 1875566), (1596, 1748648), (1672, 1669164), (1736, 1607628), (1767, 1579424), (1824, 1530067), (1848, 1510196), (1923, 1451296), (2046, 1364048), (2128, 1311486), (2356, 1184568), (2387, 1169184), (2464, 1132647), (2508, 1112776), (2564, 1088472), (2604, 1071752), (2728, 1023036), (2926, 953808), (2976, 937783), (3192, 874324), (3344, 834582), (3472, 803814), (3534, 789712), (3696, 755098), (3846, 725648), (4092, 682024), (4123, 676896), (4256, 655743), (4389, 635872), (4487, 621984), (4712, 592284), (4774, 584592), (5016, 556388), (5128, 544236), (5208, 535876), (5456, 511518), (5852, 476904), (6384, 437162), (6479, 430752), (6688, 417291), (6944, 401907), (7051, 395808), (7068, 394856), (7161, 389728), (7392, 377549), (7692, 362824), (8184, 341012), (8246, 338448), (8778, 317936), (8974, 310992), (9424, 296142), (9548, 292296), (10032, 278194), (10256, 272118), (10416, 267938), (10912, 255759), (11704, 238452), (12179, 229152), (12369, 225632), (12768, 218581), (12958, 215376), (13461, 207328), (14102, 197904), (14136, 197428), (14322, 194864), (15384, 181412), (16368, 170506), (16492, 169224), (17556, 158968), (17948, 155496), (18848, 148071), (19096, 146148), (19437, 143584), (19871, 140448), (20064, 139097), (20512, 136059), (20832, 133969), (21153, 131936), (23408, 119226), (24358, 114576), (24738, 112816), (25916, 107688), (26922, 103664), (28204, 98952), (28272, 98714), (28644, 97432), (30768, 90706), (32736, 85253), (32984, 84612), (35112, 79484), (35896, 77748), (36537, 76384), (38192, 73074), (38874, 71792), (39742, 70224), (42306, 65968), (45353, 61536), (46816, 59613), (48716, 57288), (49357, 56544), (49476, 56408), (51832, 53844)]