28857560928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1262

約数の個数: 288

約数和(自身を含む): 92713017600

約数和(自身を除く): 63855456672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 139, 168, 204, 224, 238, 272, 278, 289, 336, 357, 408, 417, 476, 544, 556, 578, 672, 714, 816, 834, 867, 952, 973, 1069, 1112, 1156, 1428, 1632, 1668, 1734, 1904, 1946, 2023, 2138, 2224, 2312, 2363, 2856, 2919, 3207, 3336, 3468, 3808, 3892, 4046, 4276, 4448, 4624, 4726, 5712, 5838, 6069, 6414, 6672, 6936, 7089, 7483, 7784, 8092, 8552, 9248, 9452, 11424, 11676, 12138, 12828, 13344, 13872, 14178, 14966, 15568, 16184, 16541, 17104, 18173, 18904, 22449, 23352, 24276, 25656, 27744, 28356, 29932, 31136, 32368, 33082, 34208, 36346, 37808, 40171, 44898, 46704, 48552, 49623, 51312, 54519, 56712, 59864, 64736, 66164, 72692, 75616, 80342, 89796, 93408, 97104, 99246, 102624, 109038, 113424, 119728, 120513, 127211, 132328, 145384, 148591, 160684, 179592, 194208, 198492, 218076, 226848, 239456, 241026, 254422, 264656, 281197, 290768, 297182, 308941, 321368, 359184, 381633, 396984, 436152, 445773, 482052, 508844, 529312, 562394, 581536, 594364, 617882, 642736, 718368, 763266, 793968, 843591, 872304, 891546, 926823, 964104, 1017688, 1040137, 1124788, 1188728, 1235764, 1285472, 1526532, 1587936, 1687182, 1744608, 1783092, 1853646, 1928208, 2035376, 2080274, 2162587, 2249576, 2377456, 2471528, 2526047, 3053064, 3120411, 3374364, 3566184, 3707292, 3856416, 4070752, 4160548, 4325174, 4499152, 4754912, 4943056, 5052094, 6106128, 6240822, 6487761, 6748728, 7132368, 7414584, 7578141, 8321096, 8650348, 8998304, 9886112, 10104188, 12212256, 12481644, 12975522, 13497456, 14264736, 14829168, 15156282, 16642192, 17300696, 17682329, 20208376, 24963288, 25951044, 26994912, 29658336, 30312564, 33284384, 34601392, 35364658, 40416752, 42942799, 49926576, 51902088, 53046987, 60625128, 69202784, 70729316, 80833504, 85885598, 99853152, 103804176, 106093974, 121250256, 128828397, 141458632, 171771196, 207608352, 212187948, 242500512, 257656794, 282917264, 300599593, 343542392, 424375896, 515313588, 565834528, 601199186, 687084784, 848751792, 901798779, 1030627176, 1202398372, 1374169568, 1697503584, 1803597558, 2061254352, 2404796744, 3607195116, 4122508704, 4809593488, 7214390232, 9619186976, 14428780464, 28857560928]

約数ペア:

[(1, 28857560928), (2, 14428780464), (3, 9619186976), (4, 7214390232), (6, 4809593488), (7, 4122508704), (8, 3607195116), (12, 2404796744), (14, 2061254352), (16, 1803597558), (17, 1697503584), (21, 1374169568), (24, 1202398372), (28, 1030627176), (32, 901798779), (34, 848751792), (42, 687084784), (48, 601199186), (51, 565834528), (56, 515313588), (68, 424375896), (84, 343542392), (96, 300599593), (102, 282917264), (112, 257656794), (119, 242500512), (136, 212187948), (139, 207608352), (168, 171771196), (204, 141458632), (224, 128828397), (238, 121250256), (272, 106093974), (278, 103804176), (289, 99853152), (336, 85885598), (357, 80833504), (408, 70729316), (417, 69202784), (476, 60625128), (544, 53046987), (556, 51902088), (578, 49926576), (672, 42942799), (714, 40416752), (816, 35364658), (834, 34601392), (867, 33284384), (952, 30312564), (973, 29658336), (1069, 26994912), (1112, 25951044), (1156, 24963288), (1428, 20208376), (1632, 17682329), (1668, 17300696), (1734, 16642192), (1904, 15156282), (1946, 14829168), (2023, 14264736), (2138, 13497456), (2224, 12975522), (2312, 12481644), (2363, 12212256), (2856, 10104188), (2919, 9886112), (3207, 8998304), (3336, 8650348), (3468, 8321096), (3808, 7578141), (3892, 7414584), (4046, 7132368), (4276, 6748728), (4448, 6487761), (4624, 6240822), (4726, 6106128), (5712, 5052094), (5838, 4943056), (6069, 4754912), (6414, 4499152), (6672, 4325174), (6936, 4160548), (7089, 4070752), (7483, 3856416), (7784, 3707292), (8092, 3566184), (8552, 3374364), (9248, 3120411), (9452, 3053064), (11424, 2526047), (11676, 2471528), (12138, 2377456), (12828, 2249576), (13344, 2162587), (13872, 2080274), (14178, 2035376), (14966, 1928208), (15568, 1853646), (16184, 1783092), (16541, 1744608), (17104, 1687182), (18173, 1587936), (18904, 1526532), (22449, 1285472), (23352, 1235764), (24276, 1188728), (25656, 1124788), (27744, 1040137), (28356, 1017688), (29932, 964104), (31136, 926823), (32368, 891546), (33082, 872304), (34208, 843591), (36346, 793968), (37808, 763266), (40171, 718368), (44898, 642736), (46704, 617882), (48552, 594364), (49623, 581536), (51312, 562394), (54519, 529312), (56712, 508844), (59864, 482052), (64736, 445773), (66164, 436152), (72692, 396984), (75616, 381633), (80342, 359184), (89796, 321368), (93408, 308941), (97104, 297182), (99246, 290768), (102624, 281197), (109038, 264656), (113424, 254422), (119728, 241026), (120513, 239456), (127211, 226848), (132328, 218076), (145384, 198492), (148591, 194208), (160684, 179592)]