2388936576

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 7299936000

約数和(自身を除く): 4910999424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 89, 96, 104, 114, 128, 152, 156, 178, 192, 208, 228, 247, 267, 283, 304, 312, 356, 384, 416, 456, 494, 534, 566, 608, 624, 712, 741, 832, 849, 912, 988, 1068, 1132, 1157, 1216, 1248, 1424, 1482, 1664, 1691, 1698, 1824, 1976, 2136, 2264, 2314, 2432, 2496, 2848, 2964, 3382, 3396, 3471, 3648, 3679, 3952, 4272, 4528, 4628, 4992, 5073, 5377, 5696, 5928, 6764, 6792, 6942, 7296, 7358, 7904, 8544, 9056, 9256, 10146, 10754, 11037, 11392, 11856, 13528, 13584, 13884, 14716, 15808, 16131, 17088, 18112, 18512, 20292, 21508, 21983, 22074, 23712, 25187, 27056, 27168, 27768, 29432, 31616, 32262, 34176, 36224, 37024, 40584, 43016, 43966, 44148, 47424, 50374, 54112, 54336, 55536, 58864, 64524, 65949, 69901, 74048, 75561, 81168, 86032, 87932, 88296, 94848, 100748, 108224, 108672, 111072, 117728, 129048, 131898, 139802, 148096, 151122, 162336, 172064, 175864, 176592, 201496, 209703, 216448, 222144, 235456, 258096, 263796, 279604, 302244, 324672, 327431, 344128, 351728, 353184, 402992, 419406, 444288, 470912, 478553, 516192, 527592, 559208, 604488, 649344, 654862, 688256, 703456, 706368, 805984, 838812, 957106, 982293, 1032384, 1055184, 1118416, 1208976, 1309724, 1406912, 1412736, 1435659, 1611968, 1677624, 1914212, 1964586, 2064768, 2110368, 2236832, 2417952, 2619448, 2813824, 2871318, 3223936, 3355248, 3828424, 3929172, 4220736, 4473664, 4835904, 5238896, 5742636, 6221189, 6710496, 7656848, 7858344, 8441472, 8947328, 9671808, 10477792, 11485272, 12442378, 13420992, 15313696, 15716688, 18663567, 20955584, 22970544, 24884756, 26841984, 30627392, 31433376, 37327134, 41911168, 45941088, 49769512, 61254784, 62866752, 74654268, 91882176, 99539024, 125733504, 149308536, 183764352, 199078048, 298617072, 398156096, 597234144, 796312192, 1194468288, 2388936576]

約数ペア:

[(1, 2388936576), (2, 1194468288), (3, 796312192), (4, 597234144), (6, 398156096), (8, 298617072), (12, 199078048), (13, 183764352), (16, 149308536), (19, 125733504), (24, 99539024), (26, 91882176), (32, 74654268), (38, 62866752), (39, 61254784), (48, 49769512), (52, 45941088), (57, 41911168), (64, 37327134), (76, 31433376), (78, 30627392), (89, 26841984), (96, 24884756), (104, 22970544), (114, 20955584), (128, 18663567), (152, 15716688), (156, 15313696), (178, 13420992), (192, 12442378), (208, 11485272), (228, 10477792), (247, 9671808), (267, 8947328), (283, 8441472), (304, 7858344), (312, 7656848), (356, 6710496), (384, 6221189), (416, 5742636), (456, 5238896), (494, 4835904), (534, 4473664), (566, 4220736), (608, 3929172), (624, 3828424), (712, 3355248), (741, 3223936), (832, 2871318), (849, 2813824), (912, 2619448), (988, 2417952), (1068, 2236832), (1132, 2110368), (1157, 2064768), (1216, 1964586), (1248, 1914212), (1424, 1677624), (1482, 1611968), (1664, 1435659), (1691, 1412736), (1698, 1406912), (1824, 1309724), (1976, 1208976), (2136, 1118416), (2264, 1055184), (2314, 1032384), (2432, 982293), (2496, 957106), (2848, 838812), (2964, 805984), (3382, 706368), (3396, 703456), (3471, 688256), (3648, 654862), (3679, 649344), (3952, 604488), (4272, 559208), (4528, 527592), (4628, 516192), (4992, 478553), (5073, 470912), (5377, 444288), (5696, 419406), (5928, 402992), (6764, 353184), (6792, 351728), (6942, 344128), (7296, 327431), (7358, 324672), (7904, 302244), (8544, 279604), (9056, 263796), (9256, 258096), (10146, 235456), (10754, 222144), (11037, 216448), (11392, 209703), (11856, 201496), (13528, 176592), (13584, 175864), (13884, 172064), (14716, 162336), (15808, 151122), (16131, 148096), (17088, 139802), (18112, 131898), (18512, 129048), (20292, 117728), (21508, 111072), (21983, 108672), (22074, 108224), (23712, 100748), (25187, 94848), (27056, 88296), (27168, 87932), (27768, 86032), (29432, 81168), (31616, 75561), (32262, 74048), (34176, 69901), (36224, 65949), (37024, 64524), (40584, 58864), (43016, 55536), (43966, 54336), (44148, 54112), (47424, 50374)]