12832951208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 31460352000

約数和(自身を除く): 18627400792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 199, 217, 242, 248, 307, 308, 341, 398, 434, 484, 614, 616, 682, 796, 847, 868, 968, 1228, 1364, 1393, 1592, 1694, 1736, 2149, 2189, 2387, 2456, 2728, 2786, 3377, 3388, 3751, 4298, 4378, 4774, 5572, 6169, 6754, 6776, 7502, 8596, 8756, 9517, 9548, 11144, 12338, 13508, 15004, 15323, 17192, 17512, 19034, 19096, 23639, 24079, 24676, 26257, 27016, 30008, 30646, 37147, 38068, 43183, 47278, 48158, 49352, 52514, 61093, 61292, 66619, 67859, 74294, 76136, 86366, 94556, 96316, 104687, 105028, 122186, 122584, 133238, 135718, 148588, 168553, 172732, 189112, 192632, 209374, 210056, 244372, 260029, 266476, 271436, 297176, 337106, 345464, 418748, 427651, 475013, 488744, 520058, 532952, 542872, 672023, 674212, 732809, 746449, 837496, 855302, 950026, 1040116, 1151557, 1344046, 1348424, 1465618, 1492898, 1710604, 1893883, 1900052, 2080232, 2303114, 2688092, 2931236, 2985796, 3421208, 3787766, 3800104, 4606228, 4704161, 5225143, 5376184, 5862472, 5971592, 7392253, 7575532, 8060899, 9212456, 9408322, 10450286, 13257181, 14784506, 15151064, 16121798, 18816644, 20832713, 20900572, 26514362, 29569012, 32243596, 37633288, 41665426, 41801144, 51745771, 53028724, 59138024, 64487192, 83330852, 103491542, 106057448, 145828991, 166661704, 206983084, 229159843, 291657982, 413966168, 458319686, 583315964, 916639372, 1166631928, 1604118901, 1833278744, 3208237802, 6416475604, 12832951208]

約数ペア:

[(1, 12832951208), (2, 6416475604), (4, 3208237802), (7, 1833278744), (8, 1604118901), (11, 1166631928), (14, 916639372), (22, 583315964), (28, 458319686), (31, 413966168), (44, 291657982), (56, 229159843), (62, 206983084), (77, 166661704), (88, 145828991), (121, 106057448), (124, 103491542), (154, 83330852), (199, 64487192), (217, 59138024), (242, 53028724), (248, 51745771), (307, 41801144), (308, 41665426), (341, 37633288), (398, 32243596), (434, 29569012), (484, 26514362), (614, 20900572), (616, 20832713), (682, 18816644), (796, 16121798), (847, 15151064), (868, 14784506), (968, 13257181), (1228, 10450286), (1364, 9408322), (1393, 9212456), (1592, 8060899), (1694, 7575532), (1736, 7392253), (2149, 5971592), (2189, 5862472), (2387, 5376184), (2456, 5225143), (2728, 4704161), (2786, 4606228), (3377, 3800104), (3388, 3787766), (3751, 3421208), (4298, 2985796), (4378, 2931236), (4774, 2688092), (5572, 2303114), (6169, 2080232), (6754, 1900052), (6776, 1893883), (7502, 1710604), (8596, 1492898), (8756, 1465618), (9517, 1348424), (9548, 1344046), (11144, 1151557), (12338, 1040116), (13508, 950026), (15004, 855302), (15323, 837496), (17192, 746449), (17512, 732809), (19034, 674212), (19096, 672023), (23639, 542872), (24079, 532952), (24676, 520058), (26257, 488744), (27016, 475013), (30008, 427651), (30646, 418748), (37147, 345464), (38068, 337106), (43183, 297176), (47278, 271436), (48158, 266476), (49352, 260029), (52514, 244372), (61093, 210056), (61292, 209374), (66619, 192632), (67859, 189112), (74294, 172732), (76136, 168553), (86366, 148588), (94556, 135718), (96316, 133238), (104687, 122584), (105028, 122186)]