301470784

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 653101056

約数和(自身を除く): 351630272

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 53, 61, 62, 64, 94, 106, 122, 124, 188, 212, 244, 248, 376, 424, 488, 496, 752, 848, 976, 992, 1457, 1504, 1643, 1696, 1891, 1952, 1984, 2491, 2867, 2914, 3008, 3233, 3286, 3392, 3782, 3904, 4982, 5734, 5828, 6466, 6572, 7564, 9964, 11468, 11656, 12932, 13144, 15128, 19928, 22936, 23312, 25864, 26288, 30256, 39856, 45872, 46624, 51728, 52576, 60512, 77221, 79712, 88877, 91744, 93248, 100223, 103456, 105152, 121024, 151951, 154442, 159424, 177754, 183488, 200446, 206912, 303902, 308884, 355508, 400892, 607804, 617768, 711016, 801784, 1215608, 1235536, 1422032, 1603568, 2431216, 2471072, 2844064, 3207136, 4710481, 4862432, 4942144, 5688128, 6414272, 9420962, 9724864, 18841924, 37683848, 75367696, 150735392, 301470784]

約数ペア:

[(1, 301470784), (2, 150735392), (4, 75367696), (8, 37683848), (16, 18841924), (31, 9724864), (32, 9420962), (47, 6414272), (53, 5688128), (61, 4942144), (62, 4862432), (64, 4710481), (94, 3207136), (106, 2844064), (122, 2471072), (124, 2431216), (188, 1603568), (212, 1422032), (244, 1235536), (248, 1215608), (376, 801784), (424, 711016), (488, 617768), (496, 607804), (752, 400892), (848, 355508), (976, 308884), (992, 303902), (1457, 206912), (1504, 200446), (1643, 183488), (1696, 177754), (1891, 159424), (1952, 154442), (1984, 151951), (2491, 121024), (2867, 105152), (2914, 103456), (3008, 100223), (3233, 93248), (3286, 91744), (3392, 88877), (3782, 79712), (3904, 77221), (4982, 60512), (5734, 52576), (5828, 51728), (6466, 46624), (6572, 45872), (7564, 39856), (9964, 30256), (11468, 26288), (11656, 25864), (12932, 23312), (13144, 22936), (15128, 19928)]