1553938992

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:569

約数の個数: 200

約数和(自身を含む): 4798099152

約数和(自身を除く): 3244160160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 251, 272, 281, 306, 324, 408, 432, 459, 502, 562, 612, 648, 753, 816, 843, 918, 1004, 1124, 1224, 1296, 1377, 1506, 1686, 1836, 2008, 2248, 2259, 2448, 2529, 2754, 3012, 3372, 3672, 4016, 4267, 4496, 4518, 4777, 5058, 5508, 6024, 6744, 6777, 7344, 7587, 8534, 9036, 9554, 10116, 11016, 12048, 12801, 13488, 13554, 14331, 15174, 17068, 18072, 19108, 20232, 20331, 22032, 22761, 25602, 27108, 28662, 30348, 34136, 36144, 38216, 38403, 40464, 40662, 42993, 45522, 51204, 54216, 57324, 60696, 68272, 70531, 76432, 76806, 81324, 85986, 91044, 102408, 108432, 114648, 115209, 121392, 128979, 141062, 153612, 162648, 171972, 182088, 204816, 211593, 229296, 230418, 257958, 282124, 307224, 325296, 343944, 345627, 364176, 386937, 423186, 460836, 515916, 564248, 614448, 634779, 687888, 691254, 773874, 846372, 921672, 1031832, 1128496, 1199027, 1269558, 1382508, 1547748, 1692744, 1843344, 1904337, 2063664, 2398054, 2539116, 2765016, 3095496, 3385488, 3597081, 3808674, 4796108, 5078232, 5530032, 5713011, 6190992, 7194162, 7617348, 9592216, 10156464, 10791243, 11426022, 14388324, 15234696, 19184432, 21582486, 22852044, 28776648, 30469392, 32373729, 43164972, 45704088, 57553296, 64747458, 86329944, 91408176, 97121187, 129494916, 172659888, 194242374, 258989832, 388484748, 517979664, 776969496, 1553938992]

約数ペア:

[(1, 1553938992), (2, 776969496), (3, 517979664), (4, 388484748), (6, 258989832), (8, 194242374), (9, 172659888), (12, 129494916), (16, 97121187), (17, 91408176), (18, 86329944), (24, 64747458), (27, 57553296), (34, 45704088), (36, 43164972), (48, 32373729), (51, 30469392), (54, 28776648), (68, 22852044), (72, 21582486), (81, 19184432), (102, 15234696), (108, 14388324), (136, 11426022), (144, 10791243), (153, 10156464), (162, 9592216), (204, 7617348), (216, 7194162), (251, 6190992), (272, 5713011), (281, 5530032), (306, 5078232), (324, 4796108), (408, 3808674), (432, 3597081), (459, 3385488), (502, 3095496), (562, 2765016), (612, 2539116), (648, 2398054), (753, 2063664), (816, 1904337), (843, 1843344), (918, 1692744), (1004, 1547748), (1124, 1382508), (1224, 1269558), (1296, 1199027), (1377, 1128496), (1506, 1031832), (1686, 921672), (1836, 846372), (2008, 773874), (2248, 691254), (2259, 687888), (2448, 634779), (2529, 614448), (2754, 564248), (3012, 515916), (3372, 460836), (3672, 423186), (4016, 386937), (4267, 364176), (4496, 345627), (4518, 343944), (4777, 325296), (5058, 307224), (5508, 282124), (6024, 257958), (6744, 230418), (6777, 229296), (7344, 211593), (7587, 204816), (8534, 182088), (9036, 171972), (9554, 162648), (10116, 153612), (11016, 141062), (12048, 128979), (12801, 121392), (13488, 115209), (13554, 114648), (14331, 108432), (15174, 102408), (17068, 91044), (18072, 85986), (19108, 81324), (20232, 76806), (20331, 76432), (22032, 70531), (22761, 68272), (25602, 60696), (27108, 57324), (28662, 54216), (30348, 51204), (34136, 45522), (36144, 42993), (38216, 40662), (38403, 40464)]