7891079856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 23896908000

約数和(自身を除く): 16005828144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 229, 242, 264, 272, 349, 363, 374, 408, 458, 484, 528, 561, 687, 698, 726, 748, 816, 916, 968, 1047, 1122, 1374, 1396, 1452, 1496, 1832, 1936, 2057, 2094, 2244, 2519, 2748, 2792, 2904, 2992, 3664, 3839, 3893, 4114, 4188, 4488, 5038, 5496, 5584, 5808, 5933, 6171, 7557, 7678, 7786, 8228, 8376, 8976, 10076, 10992, 11517, 11679, 11866, 12342, 15114, 15356, 15572, 16456, 16752, 17799, 20152, 23034, 23358, 23732, 24684, 27709, 30228, 30712, 31144, 32912, 35598, 40304, 42229, 42823, 46068, 46716, 47464, 49368, 55418, 60456, 61424, 62288, 65263, 71196, 79921, 83127, 84458, 85646, 92136, 93432, 94928, 98736, 110836, 120912, 126687, 128469, 130526, 142392, 159842, 166254, 168916, 171292, 184272, 186864, 195789, 221672, 239763, 253374, 256938, 261052, 284784, 319684, 332508, 337832, 342584, 391578, 443344, 471053, 479526, 506748, 513876, 522104, 639368, 665016, 675664, 685168, 717893, 783156, 879131, 942106, 959052, 1013496, 1027752, 1044208, 1278736, 1330032, 1358657, 1413159, 1435786, 1566312, 1758262, 1884212, 1918104, 2026992, 2055504, 2153679, 2637393, 2717314, 2826318, 2871572, 3132624, 3516524, 3768424, 3836208, 4075971, 4307358, 5274786, 5434628, 5652636, 5743144, 7033048, 7536848, 8151942, 8614716, 9670441, 10549572, 10869256, 11305272, 11486288, 14066096, 14945227, 16303884, 17229432, 19340882, 21099144, 21738512, 22610544, 29011323, 29890454, 32607768, 34458864, 38681764, 42198288, 44835681, 58022646, 59780908, 65215536, 77363528, 89671362, 116045292, 119561816, 154727056, 164397497, 179342724, 232090584, 239123632, 328794994, 358685448, 464181168, 493192491, 657589988, 717370896, 986384982, 1315179976, 1972769964, 2630359952, 3945539928, 7891079856]

約数ペア:

[(1, 7891079856), (2, 3945539928), (3, 2630359952), (4, 1972769964), (6, 1315179976), (8, 986384982), (11, 717370896), (12, 657589988), (16, 493192491), (17, 464181168), (22, 358685448), (24, 328794994), (33, 239123632), (34, 232090584), (44, 179342724), (48, 164397497), (51, 154727056), (66, 119561816), (68, 116045292), (88, 89671362), (102, 77363528), (121, 65215536), (132, 59780908), (136, 58022646), (176, 44835681), (187, 42198288), (204, 38681764), (229, 34458864), (242, 32607768), (264, 29890454), (272, 29011323), (349, 22610544), (363, 21738512), (374, 21099144), (408, 19340882), (458, 17229432), (484, 16303884), (528, 14945227), (561, 14066096), (687, 11486288), (698, 11305272), (726, 10869256), (748, 10549572), (816, 9670441), (916, 8614716), (968, 8151942), (1047, 7536848), (1122, 7033048), (1374, 5743144), (1396, 5652636), (1452, 5434628), (1496, 5274786), (1832, 4307358), (1936, 4075971), (2057, 3836208), (2094, 3768424), (2244, 3516524), (2519, 3132624), (2748, 2871572), (2792, 2826318), (2904, 2717314), (2992, 2637393), (3664, 2153679), (3839, 2055504), (3893, 2026992), (4114, 1918104), (4188, 1884212), (4488, 1758262), (5038, 1566312), (5496, 1435786), (5584, 1413159), (5808, 1358657), (5933, 1330032), (6171, 1278736), (7557, 1044208), (7678, 1027752), (7786, 1013496), (8228, 959052), (8376, 942106), (8976, 879131), (10076, 783156), (10992, 717893), (11517, 685168), (11679, 675664), (11866, 665016), (12342, 639368), (15114, 522104), (15356, 513876), (15572, 506748), (16456, 479526), (16752, 471053), (17799, 443344), (20152, 391578), (23034, 342584), (23358, 337832), (23732, 332508), (24684, 319684), (27709, 284784), (30228, 261052), (30712, 256938), (31144, 253374), (32912, 239763), (35598, 221672), (40304, 195789), (42229, 186864), (42823, 184272), (46068, 171292), (46716, 168916), (47464, 166254), (49368, 159842), (55418, 142392), (60456, 130526), (61424, 128469), (62288, 126687), (65263, 120912), (71196, 110836), (79921, 98736), (83127, 94928), (84458, 93432), (85646, 92136)]