245772912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2351

約数の個数: 160

約数和(自身を含む): 819233280

約数和(自身を除く): 573460368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 696, 812, 924, 957, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2293, 2436, 2552, 3248, 3696, 3828, 4466, 4586, 4872, 5104, 6699, 6879, 7656, 8932, 9172, 9744, 13398, 13758, 15312, 16051, 17864, 18344, 25223, 26796, 27516, 32102, 35728, 36688, 48153, 50446, 53592, 55032, 64204, 66497, 75669, 96306, 100892, 107184, 110064, 128408, 132994, 151338, 176561, 192612, 199491, 201784, 256816, 265988, 302676, 353122, 385224, 398982, 403568, 465479, 529683, 531976, 605352, 706244, 731467, 770448, 797964, 930958, 1059366, 1063952, 1210704, 1396437, 1412488, 1462934, 1595928, 1861916, 2118732, 2194401, 2792874, 2824976, 2925868, 3191856, 3723832, 4237464, 4388802, 5120269, 5585748, 5851736, 7447664, 8474928, 8777604, 10240538, 11171496, 11703472, 15360807, 17555208, 20481076, 22342992, 30721614, 35110416, 40962152, 61443228, 81924304, 122886456, 245772912]

約数ペア:

[(1, 245772912), (2, 122886456), (3, 81924304), (4, 61443228), (6, 40962152), (7, 35110416), (8, 30721614), (11, 22342992), (12, 20481076), (14, 17555208), (16, 15360807), (21, 11703472), (22, 11171496), (24, 10240538), (28, 8777604), (29, 8474928), (33, 7447664), (42, 5851736), (44, 5585748), (48, 5120269), (56, 4388802), (58, 4237464), (66, 3723832), (77, 3191856), (84, 2925868), (87, 2824976), (88, 2792874), (112, 2194401), (116, 2118732), (132, 1861916), (154, 1595928), (168, 1462934), (174, 1412488), (176, 1396437), (203, 1210704), (231, 1063952), (232, 1059366), (264, 930958), (308, 797964), (319, 770448), (336, 731467), (348, 706244), (406, 605352), (462, 531976), (464, 529683), (528, 465479), (609, 403568), (616, 398982), (638, 385224), (696, 353122), (812, 302676), (924, 265988), (957, 256816), (1218, 201784), (1232, 199491), (1276, 192612), (1392, 176561), (1624, 151338), (1848, 132994), (1914, 128408), (2233, 110064), (2293, 107184), (2436, 100892), (2552, 96306), (3248, 75669), (3696, 66497), (3828, 64204), (4466, 55032), (4586, 53592), (4872, 50446), (5104, 48153), (6699, 36688), (6879, 35728), (7656, 32102), (8932, 27516), (9172, 26796), (9744, 25223), (13398, 18344), (13758, 17864), (15312, 16051)]