About the Number

3880932672

3880932671 ← → 3880932673

2進数表記:11100111010100100101010101000000

漢数字表記:三十八億八千九十三万二千六百七十二

素因数分解:

2 6 × 3 1 × 149 1 × 293 1 × 463 1

素因数の和:920
約数の個数: 112
約数和(自身を含む): 10394899200
約数和(自身を除く): 6513966528

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 149, 192, 293, 298, 447, 463, 586, 596, 879, 894, 926, 1172, 1192, 1389, 1758, 1788, 1852, 2344, 2384, 2778, 3516, 3576, 3704, 4688, 4768, 5556, 7032, 7152, 7408, 9376, 9536, 11112, 14064, 14304, 14816, 18752, 22224, 28128, 28608, 29632, 43657, 44448, 56256, 68987, 87314, 88896, 130971, 135659, 137974, 174628, 206961, 261942, 271318, 275948, 349256, 406977, 413922, 523884, 542636, 551896, 698512, 813954, 827844, 1047768, 1085272, 1103792, 1397024, 1627908, 1655688, 2095536, 2170544, 2207584, 2794048, 3255816, 3311376, 4191072, 4341088, 4415168, 6511632, 6622752, 8382144, 8682176, 13023264, 13245504, 20213191, 26046528, 40426382, 60639573, 80852764, 121279146, 161705528, 242558292, 323411056, 485116584, 646822112, 970233168, 1293644224, 1940466336, 3880932672]

約数ペア:
[(1, 3880932672), (2, 1940466336), (3, 1293644224), (4, 970233168), (6, 646822112), (8, 485116584), (12, 323411056), (16, 242558292), (24, 161705528), (32, 121279146), (48, 80852764), (64, 60639573), (96, 40426382), (149, 26046528), (192, 20213191), (293, 13245504), (298, 13023264), (447, 8682176), (463, 8382144), (586, 6622752), (596, 6511632), (879, 4415168), (894, 4341088), (926, 4191072), (1172, 3311376), (1192, 3255816), (1389, 2794048), (1758, 2207584), (1788, 2170544), (1852, 2095536), (2344, 1655688), (2384, 1627908), (2778, 1397024), (3516, 1103792), (3576, 1085272), (3704, 1047768), (4688, 827844), (4768, 813954), (5556, 698512), (7032, 551896), (7152, 542636), (7408, 523884), (9376, 413922), (9536, 406977), (11112, 349256), (14064, 275948), (14304, 271318), (14816, 261942), (18752, 206961), (22224, 174628), (28128, 137974), (28608, 135659), (29632, 130971), (43657, 88896), (44448, 87314), (56256, 68987)]

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