304401552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:565

約数の個数: 160

約数和(自身を含む): 975270912

約数和(自身を除く): 670869360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 227, 273, 307, 312, 336, 364, 454, 546, 614, 624, 681, 728, 908, 921, 1092, 1228, 1362, 1456, 1589, 1816, 1842, 2149, 2184, 2456, 2724, 2951, 3178, 3632, 3684, 3991, 4298, 4368, 4767, 4912, 5448, 5902, 6356, 6447, 7368, 7982, 8596, 8853, 9534, 10896, 11804, 11973, 12712, 12894, 14736, 15964, 17192, 17706, 19068, 20657, 23608, 23946, 25424, 25788, 27937, 31928, 34384, 35412, 38136, 41314, 47216, 47892, 51576, 55874, 61971, 63856, 69689, 70824, 76272, 82628, 83811, 95784, 103152, 111748, 123942, 139378, 141648, 165256, 167622, 191568, 209067, 223496, 247884, 278756, 330512, 335244, 418134, 446992, 487823, 495768, 557512, 670488, 836268, 905957, 975646, 991536, 1115024, 1340976, 1463469, 1672536, 1811914, 1951292, 2717871, 2926938, 3345072, 3623828, 3902584, 5435742, 5853876, 6341699, 7247656, 7805168, 10871484, 11707752, 12683398, 14495312, 19025097, 21742968, 23415504, 25366796, 38050194, 43485936, 50733592, 76100388, 101467184, 152200776, 304401552]

約数ペア:

[(1, 304401552), (2, 152200776), (3, 101467184), (4, 76100388), (6, 50733592), (7, 43485936), (8, 38050194), (12, 25366796), (13, 23415504), (14, 21742968), (16, 19025097), (21, 14495312), (24, 12683398), (26, 11707752), (28, 10871484), (39, 7805168), (42, 7247656), (48, 6341699), (52, 5853876), (56, 5435742), (78, 3902584), (84, 3623828), (91, 3345072), (104, 2926938), (112, 2717871), (156, 1951292), (168, 1811914), (182, 1672536), (208, 1463469), (227, 1340976), (273, 1115024), (307, 991536), (312, 975646), (336, 905957), (364, 836268), (454, 670488), (546, 557512), (614, 495768), (624, 487823), (681, 446992), (728, 418134), (908, 335244), (921, 330512), (1092, 278756), (1228, 247884), (1362, 223496), (1456, 209067), (1589, 191568), (1816, 167622), (1842, 165256), (2149, 141648), (2184, 139378), (2456, 123942), (2724, 111748), (2951, 103152), (3178, 95784), (3632, 83811), (3684, 82628), (3991, 76272), (4298, 70824), (4368, 69689), (4767, 63856), (4912, 61971), (5448, 55874), (5902, 51576), (6356, 47892), (6447, 47216), (7368, 41314), (7982, 38136), (8596, 35412), (8853, 34384), (9534, 31928), (10896, 27937), (11804, 25788), (11973, 25424), (12712, 23946), (12894, 23608), (14736, 20657), (15964, 19068), (17192, 17706)]