2771228600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1102

約数の個数: 192

約数和(自身を含む): 7778073600

約数和(自身を除く): 5006845000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 89, 92, 100, 115, 140, 161, 175, 178, 184, 200, 230, 280, 322, 350, 356, 445, 460, 575, 623, 644, 700, 712, 805, 890, 920, 967, 1150, 1246, 1288, 1400, 1610, 1780, 1934, 2047, 2225, 2300, 2492, 3115, 3220, 3560, 3868, 4025, 4094, 4450, 4600, 4835, 4984, 6230, 6440, 6769, 7736, 8050, 8188, 8900, 9670, 10235, 12460, 13538, 14329, 15575, 16100, 16376, 17800, 19340, 20470, 22241, 24175, 24920, 27076, 28658, 31150, 32200, 33845, 38680, 40940, 44482, 48350, 51175, 54152, 57316, 62300, 67690, 71645, 81880, 86063, 88964, 96700, 102350, 111205, 114632, 124600, 135380, 143290, 155687, 169225, 172126, 177928, 193400, 204700, 222410, 270760, 286580, 311374, 338450, 344252, 358225, 409400, 430315, 444820, 556025, 573160, 602441, 622748, 676900, 688504, 716450, 778435, 860630, 889640, 1112050, 1204882, 1245496, 1353800, 1432900, 1556870, 1721260, 1979449, 2151575, 2224100, 2409764, 2865800, 3012205, 3113740, 3442520, 3892175, 3958898, 4303150, 4448200, 4819528, 6024410, 6227480, 7784350, 7917796, 8606300, 9897245, 12048820, 13856143, 15061025, 15568700, 15835592, 17212600, 19794490, 24097640, 27712286, 30122050, 31137400, 39588980, 49486225, 55424572, 60244100, 69280715, 79177960, 98972450, 110849144, 120488200, 138561430, 197944900, 277122860, 346403575, 395889800, 554245720, 692807150, 1385614300, 2771228600]

約数ペア:

[(1, 2771228600), (2, 1385614300), (4, 692807150), (5, 554245720), (7, 395889800), (8, 346403575), (10, 277122860), (14, 197944900), (20, 138561430), (23, 120488200), (25, 110849144), (28, 98972450), (35, 79177960), (40, 69280715), (46, 60244100), (50, 55424572), (56, 49486225), (70, 39588980), (89, 31137400), (92, 30122050), (100, 27712286), (115, 24097640), (140, 19794490), (161, 17212600), (175, 15835592), (178, 15568700), (184, 15061025), (200, 13856143), (230, 12048820), (280, 9897245), (322, 8606300), (350, 7917796), (356, 7784350), (445, 6227480), (460, 6024410), (575, 4819528), (623, 4448200), (644, 4303150), (700, 3958898), (712, 3892175), (805, 3442520), (890, 3113740), (920, 3012205), (967, 2865800), (1150, 2409764), (1246, 2224100), (1288, 2151575), (1400, 1979449), (1610, 1721260), (1780, 1556870), (1934, 1432900), (2047, 1353800), (2225, 1245496), (2300, 1204882), (2492, 1112050), (3115, 889640), (3220, 860630), (3560, 778435), (3868, 716450), (4025, 688504), (4094, 676900), (4450, 622748), (4600, 602441), (4835, 573160), (4984, 556025), (6230, 444820), (6440, 430315), (6769, 409400), (7736, 358225), (8050, 344252), (8188, 338450), (8900, 311374), (9670, 286580), (10235, 270760), (12460, 222410), (13538, 204700), (14329, 193400), (15575, 177928), (16100, 172126), (16376, 169225), (17800, 155687), (19340, 143290), (20470, 135380), (22241, 124600), (24175, 114632), (24920, 111205), (27076, 102350), (28658, 96700), (31150, 88964), (32200, 86063), (33845, 81880), (38680, 71645), (40940, 67690), (44482, 62300), (48350, 57316), (51175, 54152)]