28130856768

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1049}}^1$

素因数の和:1819

約数の個数: 280

約数和(自身を含む): 95521272000

約数和(自身を除く): 67390415232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 739, 756, 864, 1008, 1049, 1134, 1296, 1344, 1478, 1512, 1728, 2016, 2098, 2217, 2268, 2592, 2956, 3024, 3147, 4032, 4196, 4434, 4536, 5173, 5184, 5912, 6048, 6294, 6651, 7343, 8392, 8868, 9072, 9441, 10346, 11824, 12096, 12588, 13302, 14686, 15519, 16784, 17736, 18144, 18882, 19953, 20692, 22029, 23648, 25176, 26604, 28323, 29372, 31038, 33568, 35472, 36288, 37764, 39906, 41384, 44058, 46557, 47296, 50352, 53208, 56646, 58744, 59859, 62076, 66087, 67136, 70944, 75528, 79812, 82768, 84969, 88116, 93114, 100704, 106416, 113292, 117488, 119718, 124152, 132174, 139671, 141888, 151056, 159624, 165536, 169938, 176232, 186228, 198261, 201408, 212832, 226584, 234976, 239436, 248304, 264348, 279342, 302112, 319248, 331072, 339876, 352464, 372456, 396522, 419013, 425664, 453168, 469952, 478872, 496608, 528696, 558684, 594783, 604224, 638496, 679752, 704928, 744912, 775211, 793044, 838026, 906336, 957744, 993216, 1057392, 1117368, 1189566, 1276992, 1359504, 1409856, 1489824, 1550422, 1586088, 1676052, 1812672, 1915488, 2114784, 2234736, 2325633, 2379132, 2719008, 2979648, 3100844, 3172176, 3352104, 3830976, 4229568, 4469472, 4651266, 4758264, 5426477, 5438016, 6201688, 6344352, 6704208, 6976899, 8938944, 9302532, 9516528, 10852954, 12403376, 12688704, 13408416, 13953798, 16279431, 18605064, 19033056, 20930697, 21705908, 24806752, 26816832, 27907596, 32558862, 37210128, 38066112, 41861394, 43411816, 48838293, 49613504, 55815192, 62792091, 65117724, 74420256, 83722788, 86823632, 97676586, 111630384, 125584182, 130235448, 146514879, 148840512, 167445576, 173647264, 195353172, 223260768, 251168364, 260470896, 293029758, 334891152, 347294528, 390706344, 439544637, 446521536, 502336728, 520941792, 586059516, 669782304, 781412688, 879089274, 1004673456, 1041883584, 1172119032, 1339564608, 1562825376, 1758178548, 2009346912, 2344238064, 3125650752, 3516357096, 4018693824, 4688476128, 7032714192, 9376952256, 14065428384, 28130856768]

約数ペア:

[(1, 28130856768), (2, 14065428384), (3, 9376952256), (4, 7032714192), (6, 4688476128), (7, 4018693824), (8, 3516357096), (9, 3125650752), (12, 2344238064), (14, 2009346912), (16, 1758178548), (18, 1562825376), (21, 1339564608), (24, 1172119032), (27, 1041883584), (28, 1004673456), (32, 879089274), (36, 781412688), (42, 669782304), (48, 586059516), (54, 520941792), (56, 502336728), (63, 446521536), (64, 439544637), (72, 390706344), (81, 347294528), (84, 334891152), (96, 293029758), (108, 260470896), (112, 251168364), (126, 223260768), (144, 195353172), (162, 173647264), (168, 167445576), (189, 148840512), (192, 146514879), (216, 130235448), (224, 125584182), (252, 111630384), (288, 97676586), (324, 86823632), (336, 83722788), (378, 74420256), (432, 65117724), (448, 62792091), (504, 55815192), (567, 49613504), (576, 48838293), (648, 43411816), (672, 41861394), (739, 38066112), (756, 37210128), (864, 32558862), (1008, 27907596), (1049, 26816832), (1134, 24806752), (1296, 21705908), (1344, 20930697), (1478, 19033056), (1512, 18605064), (1728, 16279431), (2016, 13953798), (2098, 13408416), (2217, 12688704), (2268, 12403376), (2592, 10852954), (2956, 9516528), (3024, 9302532), (3147, 8938944), (4032, 6976899), (4196, 6704208), (4434, 6344352), (4536, 6201688), (5173, 5438016), (5184, 5426477), (5912, 4758264), (6048, 4651266), (6294, 4469472), (6651, 4229568), (7343, 3830976), (8392, 3352104), (8868, 3172176), (9072, 3100844), (9441, 2979648), (10346, 2719008), (11824, 2379132), (12096, 2325633), (12588, 2234736), (13302, 2114784), (14686, 1915488), (15519, 1812672), (16784, 1676052), (17736, 1586088), (18144, 1550422), (18882, 1489824), (19953, 1409856), (20692, 1359504), (22029, 1276992), (23648, 1189566), (25176, 1117368), (26604, 1057392), (28323, 993216), (29372, 957744), (31038, 906336), (33568, 838026), (35472, 793044), (36288, 775211), (37764, 744912), (39906, 704928), (41384, 679752), (44058, 638496), (46557, 604224), (47296, 594783), (50352, 558684), (53208, 528696), (56646, 496608), (58744, 478872), (59859, 469952), (62076, 453168), (66087, 425664), (67136, 419013), (70944, 396522), (75528, 372456), (79812, 352464), (82768, 339876), (84969, 331072), (88116, 319248), (93114, 302112), (100704, 279342), (106416, 264348), (113292, 248304), (117488, 239436), (119718, 234976), (124152, 226584), (132174, 212832), (139671, 201408), (141888, 198261), (151056, 186228), (159624, 176232), (165536, 169938)]