1377387648

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1924

約数の個数: 288

約数和(自身を含む): 4968004860

約数和(自身を除く): 3590617212

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1872, 1877, 1911, 2016, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3528, 3744, 3754, 3822, 4032, 4368, 4704, 4992, 5096, 5631, 5733, 5824, 6272, 6552, 7056, 7488, 7508, 7644, 8064, 8736, 9408, 10192, 11262, 11466, 11648, 13104, 13139, 14112, 14976, 15016, 15288, 16893, 17472, 18816, 20384, 22524, 22932, 24401, 26208, 26278, 28224, 30032, 30576, 33786, 34944, 39417, 40768, 45048, 45864, 48802, 52416, 52556, 56448, 60064, 61152, 67572, 73203, 78834, 81536, 90096, 91728, 91973, 97604, 104832, 105112, 118251, 120128, 122304, 135144, 146406, 157668, 170807, 180192, 183456, 183946, 195208, 210224, 219609, 236502, 240256, 244608, 270288, 275919, 292812, 315336, 341614, 360384, 366912, 367892, 390416, 420448, 439218, 473004, 512421, 540576, 551838, 585624, 630672, 683228, 720768, 733824, 735784, 780832, 827757, 840896, 878436, 946008, 1024842, 1081152, 1103676, 1171248, 1195649, 1261344, 1366456, 1471568, 1537263, 1561664, 1655514, 1681792, 1756872, 1892016, 2049684, 2162304, 2207352, 2342496, 2391298, 2522688, 2732912, 2943136, 3074526, 3123328, 3311028, 3513744, 3586947, 3784032, 4099368, 4414704, 4684992, 4782596, 5045376, 5465824, 5886272, 6149052, 6622056, 7027488, 7173894, 7568064, 8198736, 8829408, 9369984, 9565192, 10760841, 10931648, 11772544, 12298104, 13244112, 14054976, 14347788, 15136128, 16397472, 17658816, 19130384, 21521682, 21863296, 24596208, 26488224, 28109952, 28695576, 32794944, 35317632, 38260768, 43043364, 49192416, 52976448, 57391152, 65589888, 76521536, 86086728, 98384832, 105952896, 114782304, 153043072, 172173456, 196769664, 229564608, 344346912, 459129216, 688693824, 1377387648]

約数ペア:

[(1, 1377387648), (2, 688693824), (3, 459129216), (4, 344346912), (6, 229564608), (7, 196769664), (8, 172173456), (9, 153043072), (12, 114782304), (13, 105952896), (14, 98384832), (16, 86086728), (18, 76521536), (21, 65589888), (24, 57391152), (26, 52976448), (28, 49192416), (32, 43043364), (36, 38260768), (39, 35317632), (42, 32794944), (48, 28695576), (49, 28109952), (52, 26488224), (56, 24596208), (63, 21863296), (64, 21521682), (72, 19130384), (78, 17658816), (84, 16397472), (91, 15136128), (96, 14347788), (98, 14054976), (104, 13244112), (112, 12298104), (117, 11772544), (126, 10931648), (128, 10760841), (144, 9565192), (147, 9369984), (156, 8829408), (168, 8198736), (182, 7568064), (192, 7173894), (196, 7027488), (208, 6622056), (224, 6149052), (234, 5886272), (252, 5465824), (273, 5045376), (288, 4782596), (294, 4684992), (312, 4414704), (336, 4099368), (364, 3784032), (384, 3586947), (392, 3513744), (416, 3311028), (441, 3123328), (448, 3074526), (468, 2943136), (504, 2732912), (546, 2522688), (576, 2391298), (588, 2342496), (624, 2207352), (637, 2162304), (672, 2049684), (728, 1892016), (784, 1756872), (819, 1681792), (832, 1655514), (882, 1561664), (896, 1537263), (936, 1471568), (1008, 1366456), (1092, 1261344), (1152, 1195649), (1176, 1171248), (1248, 1103676), (1274, 1081152), (1344, 1024842), (1456, 946008), (1568, 878436), (1638, 840896), (1664, 827757), (1764, 780832), (1872, 735784), (1877, 733824), (1911, 720768), (2016, 683228), (2184, 630672), (2352, 585624), (2496, 551838), (2548, 540576), (2688, 512421), (2912, 473004), (3136, 439218), (3276, 420448), (3528, 390416), (3744, 367892), (3754, 366912), (3822, 360384), (4032, 341614), (4368, 315336), (4704, 292812), (4992, 275919), (5096, 270288), (5631, 244608), (5733, 240256), (5824, 236502), (6272, 219609), (6552, 210224), (7056, 195208), (7488, 183946), (7508, 183456), (7644, 180192), (8064, 170807), (8736, 157668), (9408, 146406), (10192, 135144), (11262, 122304), (11466, 120128), (11648, 118251), (13104, 105112), (13139, 104832), (14112, 97604), (14976, 91973), (15016, 91728), (15288, 90096), (16893, 81536), (17472, 78834), (18816, 73203), (20384, 67572), (22524, 61152), (22932, 60064), (24401, 56448), (26208, 52556), (26278, 52416), (28224, 48802), (30032, 45864), (30576, 45048), (33786, 40768), (34944, 39417)]