28351657728

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 324

約数和(自身を含む): 87470772480

約数和(自身を除く): 59119114752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 89, 96, 114, 128, 144, 152, 171, 178, 192, 228, 256, 267, 288, 304, 342, 356, 361, 383, 384, 456, 534, 576, 608, 684, 712, 722, 766, 768, 801, 912, 1068, 1083, 1149, 1152, 1216, 1368, 1424, 1444, 1532, 1602, 1691, 1824, 2136, 2166, 2298, 2304, 2432, 2736, 2848, 2888, 3064, 3204, 3249, 3382, 3447, 3648, 4272, 4332, 4596, 4864, 5073, 5472, 5696, 5776, 6128, 6408, 6498, 6764, 6894, 7277, 7296, 8544, 8664, 9192, 10146, 10944, 11392, 11552, 12256, 12816, 12996, 13528, 13788, 14554, 14592, 15219, 17088, 17328, 18384, 20292, 21831, 21888, 22784, 23104, 24512, 25632, 25992, 27056, 27576, 29108, 30438, 32129, 34087, 34176, 34656, 36768, 40584, 43662, 43776, 46208, 49024, 51264, 51984, 54112, 55152, 58216, 60876, 64258, 65493, 68174, 68352, 69312, 73536, 81168, 87324, 92416, 96387, 98048, 102261, 102528, 103968, 108224, 110304, 116432, 121752, 128516, 130986, 136348, 138263, 138624, 147072, 162336, 174648, 192774, 204522, 205056, 207936, 216448, 220608, 232864, 243504, 257032, 261972, 272696, 276526, 277248, 289161, 294144, 306783, 324672, 349296, 385548, 409044, 414789, 415872, 432896, 441216, 465728, 487008, 514064, 523944, 545392, 553052, 578322, 613566, 647653, 649344, 698592, 771096, 818088, 829578, 831744, 882432, 931456, 974016, 1028128, 1047888, 1090784, 1106104, 1156644, 1227132, 1244367, 1295306, 1298688, 1397184, 1542192, 1636176, 1659156, 1862912, 1942959, 1948032, 2056256, 2095776, 2181568, 2212208, 2313288, 2454264, 2488734, 2590612, 2794368, 3084384, 3272352, 3318312, 3885918, 3896064, 4112512, 4191552, 4363136, 4424416, 4626576, 4908528, 4977468, 5181224, 5588736, 5828877, 6168768, 6544704, 6636624, 7771836, 8225024, 8383104, 8726272, 8848832, 9253152, 9817056, 9954936, 10362448, 11657754, 12305407, 12337536, 13089408, 13273248, 15543672, 16766208, 17697664, 18506304, 19634112, 19909872, 20724896, 23315508, 24610814, 24675072, 26178816, 26546496, 31087344, 35395328, 36916221, 37012608, 39268224, 39819744, 41449792, 46631016, 49221628, 53092992, 62174688, 73832442, 74025216, 78536448, 79639488, 82899584, 93262032, 98443256, 106185984, 110748663, 124349376, 147664884, 159278976, 165799168, 186524064, 196886512, 221497326, 248698752, 295329768, 318557952, 373048128, 393773024, 442994652, 497397504, 590659536, 746096256, 787546048, 885989304, 1181319072, 1492192512, 1575092096, 1771978608, 2362638144, 3150184192, 3543957216, 4725276288, 7087914432, 9450552576, 14175828864, 28351657728]

約数ペア:

[(1, 28351657728), (2, 14175828864), (3, 9450552576), (4, 7087914432), (6, 4725276288), (8, 3543957216), (9, 3150184192), (12, 2362638144), (16, 1771978608), (18, 1575092096), (19, 1492192512), (24, 1181319072), (32, 885989304), (36, 787546048), (38, 746096256), (48, 590659536), (57, 497397504), (64, 442994652), (72, 393773024), (76, 373048128), (89, 318557952), (96, 295329768), (114, 248698752), (128, 221497326), (144, 196886512), (152, 186524064), (171, 165799168), (178, 159278976), (192, 147664884), (228, 124349376), (256, 110748663), (267, 106185984), (288, 98443256), (304, 93262032), (342, 82899584), (356, 79639488), (361, 78536448), (383, 74025216), (384, 73832442), (456, 62174688), (534, 53092992), (576, 49221628), (608, 46631016), (684, 41449792), (712, 39819744), (722, 39268224), (766, 37012608), (768, 36916221), (801, 35395328), (912, 31087344), (1068, 26546496), (1083, 26178816), (1149, 24675072), (1152, 24610814), (1216, 23315508), (1368, 20724896), (1424, 19909872), (1444, 19634112), (1532, 18506304), (1602, 17697664), (1691, 16766208), (1824, 15543672), (2136, 13273248), (2166, 13089408), (2298, 12337536), (2304, 12305407), (2432, 11657754), (2736, 10362448), (2848, 9954936), (2888, 9817056), (3064, 9253152), (3204, 8848832), (3249, 8726272), (3382, 8383104), (3447, 8225024), (3648, 7771836), (4272, 6636624), (4332, 6544704), (4596, 6168768), (4864, 5828877), (5073, 5588736), (5472, 5181224), (5696, 4977468), (5776, 4908528), (6128, 4626576), (6408, 4424416), (6498, 4363136), (6764, 4191552), (6894, 4112512), (7277, 3896064), (7296, 3885918), (8544, 3318312), (8664, 3272352), (9192, 3084384), (10146, 2794368), (10944, 2590612), (11392, 2488734), (11552, 2454264), (12256, 2313288), (12816, 2212208), (12996, 2181568), (13528, 2095776), (13788, 2056256), (14554, 1948032), (14592, 1942959), (15219, 1862912), (17088, 1659156), (17328, 1636176), (18384, 1542192), (20292, 1397184), (21831, 1298688), (21888, 1295306), (22784, 1244367), (23104, 1227132), (24512, 1156644), (25632, 1106104), (25992, 1090784), (27056, 1047888), (27576, 1028128), (29108, 974016), (30438, 931456), (32129, 882432), (34087, 831744), (34176, 829578), (34656, 818088), (36768, 771096), (40584, 698592), (43662, 649344), (43776, 647653), (46208, 613566), (49024, 578322), (51264, 553052), (51984, 545392), (54112, 523944), (55152, 514064), (58216, 487008), (60876, 465728), (64258, 441216), (65493, 432896), (68174, 415872), (68352, 414789), (69312, 409044), (73536, 385548), (81168, 349296), (87324, 324672), (92416, 306783), (96387, 294144), (98048, 289161), (102261, 277248), (102528, 276526), (103968, 272696), (108224, 261972), (110304, 257032), (116432, 243504), (121752, 232864), (128516, 220608), (130986, 216448), (136348, 207936), (138263, 205056), (138624, 204522), (147072, 192774), (162336, 174648)]