262848768

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3761}}^1$

素因数の和:3800

約数の個数: 144

約数和(自身を含む): 861227136

約数和(自身を除く): 598378368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 3761, 4368, 4992, 5376, 5824, 7522, 8736, 9984, 11283, 11648, 15044, 17472, 22566, 23296, 26327, 30088, 34944, 45132, 48893, 52654, 60176, 69888, 78981, 90264, 97786, 105308, 120352, 146679, 157962, 180528, 195572, 210616, 240704, 293358, 315924, 342251, 361056, 391144, 421232, 481408, 586716, 631848, 684502, 722112, 782288, 842464, 962816, 1026753, 1173432, 1263696, 1369004, 1444224, 1564576, 1684928, 2053506, 2346864, 2527392, 2738008, 2888448, 3129152, 3369856, 4107012, 4693728, 5054784, 5476016, 6258304, 6739712, 8214024, 9387456, 10109568, 10952032, 12516608, 16428048, 18774912, 20219136, 21904064, 32856096, 37549824, 43808128, 65712192, 87616256, 131424384, 262848768]

約数ペア:

[(1, 262848768), (2, 131424384), (3, 87616256), (4, 65712192), (6, 43808128), (7, 37549824), (8, 32856096), (12, 21904064), (13, 20219136), (14, 18774912), (16, 16428048), (21, 12516608), (24, 10952032), (26, 10109568), (28, 9387456), (32, 8214024), (39, 6739712), (42, 6258304), (48, 5476016), (52, 5054784), (56, 4693728), (64, 4107012), (78, 3369856), (84, 3129152), (91, 2888448), (96, 2738008), (104, 2527392), (112, 2346864), (128, 2053506), (156, 1684928), (168, 1564576), (182, 1444224), (192, 1369004), (208, 1263696), (224, 1173432), (256, 1026753), (273, 962816), (312, 842464), (336, 782288), (364, 722112), (384, 684502), (416, 631848), (448, 586716), (546, 481408), (624, 421232), (672, 391144), (728, 361056), (768, 342251), (832, 315924), (896, 293358), (1092, 240704), (1248, 210616), (1344, 195572), (1456, 180528), (1664, 157962), (1792, 146679), (2184, 120352), (2496, 105308), (2688, 97786), (2912, 90264), (3328, 78981), (3761, 69888), (4368, 60176), (4992, 52654), (5376, 48893), (5824, 45132), (7522, 34944), (8736, 30088), (9984, 26327), (11283, 23296), (11648, 22566), (15044, 17472)]