2809193472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 264

約数和(自身を含む): 8711376960

約数和(自身を除く): 5902183488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 64, 72, 76, 96, 114, 122, 128, 144, 152, 171, 183, 192, 228, 244, 256, 263, 288, 304, 342, 366, 384, 456, 488, 512, 526, 549, 576, 608, 684, 732, 768, 789, 912, 976, 1024, 1052, 1098, 1152, 1159, 1216, 1368, 1464, 1536, 1578, 1824, 1952, 2104, 2196, 2304, 2318, 2367, 2432, 2736, 2928, 3072, 3156, 3477, 3648, 3904, 4208, 4392, 4608, 4636, 4734, 4864, 4997, 5472, 5856, 6312, 6954, 7296, 7808, 8416, 8784, 9216, 9272, 9468, 9728, 9994, 10431, 10944, 11712, 12624, 13908, 14592, 14991, 15616, 16043, 16832, 17568, 18544, 18936, 19456, 19988, 20862, 21888, 23424, 25248, 27816, 29184, 29982, 31232, 32086, 33664, 35136, 37088, 37872, 39976, 41724, 43776, 44973, 46848, 48129, 50496, 55632, 58368, 59964, 62464, 64172, 67328, 70272, 74176, 75744, 79952, 83448, 87552, 89946, 93696, 96258, 100992, 111264, 119928, 128344, 134656, 140544, 144387, 148352, 151488, 159904, 166896, 175104, 179892, 187392, 192516, 201984, 222528, 239856, 256688, 269312, 281088, 288774, 296704, 302976, 304817, 319808, 333792, 359784, 385032, 403968, 445056, 479712, 513376, 562176, 577548, 593408, 605952, 609634, 639616, 667584, 719568, 770064, 807936, 890112, 914451, 959424, 1026752, 1155096, 1186816, 1211904, 1219268, 1279232, 1335168, 1439136, 1540128, 1780224, 1828902, 1918848, 2053504, 2310192, 2423808, 2438536, 2558464, 2670336, 2743353, 2878272, 3080256, 3560448, 3657804, 3837696, 4107008, 4620384, 4877072, 5116928, 5340672, 5486706, 5756544, 6160512, 7315608, 7675392, 8214016, 9240768, 9754144, 10681344, 10973412, 11513088, 12321024, 14631216, 15350784, 16428032, 18481536, 19508288, 21946824, 23026176, 24642048, 29262432, 36963072, 39016576, 43893648, 46052352, 49284096, 58524864, 73926144, 78033152, 87787296, 117049728, 147852288, 156066304, 175574592, 234099456, 312132608, 351149184, 468198912, 702298368, 936397824, 1404596736, 2809193472]

約数ペア:

[(1, 2809193472), (2, 1404596736), (3, 936397824), (4, 702298368), (6, 468198912), (8, 351149184), (9, 312132608), (12, 234099456), (16, 175574592), (18, 156066304), (19, 147852288), (24, 117049728), (32, 87787296), (36, 78033152), (38, 73926144), (48, 58524864), (57, 49284096), (61, 46052352), (64, 43893648), (72, 39016576), (76, 36963072), (96, 29262432), (114, 24642048), (122, 23026176), (128, 21946824), (144, 19508288), (152, 18481536), (171, 16428032), (183, 15350784), (192, 14631216), (228, 12321024), (244, 11513088), (256, 10973412), (263, 10681344), (288, 9754144), (304, 9240768), (342, 8214016), (366, 7675392), (384, 7315608), (456, 6160512), (488, 5756544), (512, 5486706), (526, 5340672), (549, 5116928), (576, 4877072), (608, 4620384), (684, 4107008), (732, 3837696), (768, 3657804), (789, 3560448), (912, 3080256), (976, 2878272), (1024, 2743353), (1052, 2670336), (1098, 2558464), (1152, 2438536), (1159, 2423808), (1216, 2310192), (1368, 2053504), (1464, 1918848), (1536, 1828902), (1578, 1780224), (1824, 1540128), (1952, 1439136), (2104, 1335168), (2196, 1279232), (2304, 1219268), (2318, 1211904), (2367, 1186816), (2432, 1155096), (2736, 1026752), (2928, 959424), (3072, 914451), (3156, 890112), (3477, 807936), (3648, 770064), (3904, 719568), (4208, 667584), (4392, 639616), (4608, 609634), (4636, 605952), (4734, 593408), (4864, 577548), (4997, 562176), (5472, 513376), (5856, 479712), (6312, 445056), (6954, 403968), (7296, 385032), (7808, 359784), (8416, 333792), (8784, 319808), (9216, 304817), (9272, 302976), (9468, 296704), (9728, 288774), (9994, 281088), (10431, 269312), (10944, 256688), (11712, 239856), (12624, 222528), (13908, 201984), (14592, 192516), (14991, 187392), (15616, 179892), (16043, 175104), (16832, 166896), (17568, 159904), (18544, 151488), (18936, 148352), (19456, 144387), (19988, 140544), (20862, 134656), (21888, 128344), (23424, 119928), (25248, 111264), (27816, 100992), (29184, 96258), (29982, 93696), (31232, 89946), (32086, 87552), (33664, 83448), (35136, 79952), (37088, 75744), (37872, 74176), (39976, 70272), (41724, 67328), (43776, 64172), (44973, 62464), (46848, 59964), (48129, 58368), (50496, 55632)]