129467904

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2771

約数の個数: 80

約数和(自身を含む): 356167680

約数和(自身を除く): 226699776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2719, 2976, 3968, 5438, 5952, 7936, 8157, 10876, 11904, 15872, 16314, 21752, 23808, 32628, 43504, 47616, 65256, 84289, 87008, 130512, 168578, 174016, 252867, 261024, 337156, 348032, 505734, 522048, 674312, 696064, 1011468, 1044096, 1348624, 1392128, 2022936, 2088192, 2697248, 4045872, 4176384, 5394496, 8091744, 10788992, 16183488, 21577984, 32366976, 43155968, 64733952, 129467904]

約数ペア:

[(1, 129467904), (2, 64733952), (3, 43155968), (4, 32366976), (6, 21577984), (8, 16183488), (12, 10788992), (16, 8091744), (24, 5394496), (31, 4176384), (32, 4045872), (48, 2697248), (62, 2088192), (64, 2022936), (93, 1392128), (96, 1348624), (124, 1044096), (128, 1011468), (186, 696064), (192, 674312), (248, 522048), (256, 505734), (372, 348032), (384, 337156), (496, 261024), (512, 252867), (744, 174016), (768, 168578), (992, 130512), (1488, 87008), (1536, 84289), (1984, 65256), (2719, 47616), (2976, 43504), (3968, 32628), (5438, 23808), (5952, 21752), (7936, 16314), (8157, 15872), (10876, 11904)]