2453156728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 5688299520

約数和(自身を除く): 3235142792

約数列:

[1, 2, 4, 8, 11, 19, 22, 31, 38, 44, 47, 53, 62, 76, 88, 94, 106, 124, 152, 188, 209, 212, 248, 341, 361, 376, 418, 424, 517, 583, 589, 682, 722, 836, 893, 1007, 1034, 1166, 1178, 1364, 1444, 1457, 1643, 1672, 1786, 2014, 2068, 2332, 2356, 2491, 2728, 2888, 2914, 3286, 3572, 3971, 4028, 4136, 4664, 4712, 4982, 5828, 6479, 6572, 7144, 7942, 8056, 9823, 9964, 11077, 11191, 11656, 12958, 13144, 15884, 16027, 16967, 18073, 19133, 19646, 19928, 22154, 22382, 25916, 27401, 27683, 31217, 31768, 32054, 33934, 36146, 38266, 39292, 44308, 44764, 47329, 51832, 54802, 55366, 62434, 64108, 67868, 72292, 76532, 77221, 78584, 88616, 89528, 94658, 109604, 110732, 123101, 124868, 128216, 135736, 144584, 153064, 154442, 186637, 189316, 210463, 219208, 221464, 246202, 249736, 304513, 308884, 343387, 373274, 378632, 420926, 492404, 520619, 525977, 593123, 609026, 617768, 686774, 746548, 841852, 849431, 899251, 984808, 1041238, 1051954, 1186246, 1218052, 1373548, 1467199, 1493096, 1683704, 1698862, 1798502, 2082476, 2103908, 2372492, 2436104, 2747096, 2934398, 3397724, 3597004, 4164952, 4207816, 4744984, 5785747, 5868796, 6524353, 6795448, 7194008, 9891761, 11571494, 11737592, 13048706, 16139189, 19783522, 23142988, 26097412, 27876781, 32278378, 39567044, 46285976, 52194824, 55753562, 64556756, 79134088, 111507124, 129113512, 223014248, 306644591, 613289182, 1226578364, 2453156728]

約数ペア:

[(1, 2453156728), (2, 1226578364), (4, 613289182), (8, 306644591), (11, 223014248), (19, 129113512), (22, 111507124), (31, 79134088), (38, 64556756), (44, 55753562), (47, 52194824), (53, 46285976), (62, 39567044), (76, 32278378), (88, 27876781), (94, 26097412), (106, 23142988), (124, 19783522), (152, 16139189), (188, 13048706), (209, 11737592), (212, 11571494), (248, 9891761), (341, 7194008), (361, 6795448), (376, 6524353), (418, 5868796), (424, 5785747), (517, 4744984), (583, 4207816), (589, 4164952), (682, 3597004), (722, 3397724), (836, 2934398), (893, 2747096), (1007, 2436104), (1034, 2372492), (1166, 2103908), (1178, 2082476), (1364, 1798502), (1444, 1698862), (1457, 1683704), (1643, 1493096), (1672, 1467199), (1786, 1373548), (2014, 1218052), (2068, 1186246), (2332, 1051954), (2356, 1041238), (2491, 984808), (2728, 899251), (2888, 849431), (2914, 841852), (3286, 746548), (3572, 686774), (3971, 617768), (4028, 609026), (4136, 593123), (4664, 525977), (4712, 520619), (4982, 492404), (5828, 420926), (6479, 378632), (6572, 373274), (7144, 343387), (7942, 308884), (8056, 304513), (9823, 249736), (9964, 246202), (11077, 221464), (11191, 219208), (11656, 210463), (12958, 189316), (13144, 186637), (15884, 154442), (16027, 153064), (16967, 144584), (18073, 135736), (19133, 128216), (19646, 124868), (19928, 123101), (22154, 110732), (22382, 109604), (25916, 94658), (27401, 89528), (27683, 88616), (31217, 78584), (31768, 77221), (32054, 76532), (33934, 72292), (36146, 67868), (38266, 64108), (39292, 62434), (44308, 55366), (44764, 54802), (47329, 51832)]