1976456832

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23719}}^1$

素因数の和:23774

約数の個数: 128

約数和(自身を含む): 6193766400

約数和(自身を除く): 4217309568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 23719, 27776, 41664, 47438, 71157, 83328, 94876, 142314, 166033, 189752, 284628, 332066, 379504, 498099, 569256, 664132, 735289, 759008, 996198, 1138512, 1328264, 1470578, 1518016, 1992396, 2205867, 2277024, 2656528, 2941156, 3036032, 3984792, 4411734, 4554048, 5147023, 5313056, 5882312, 7969584, 8823468, 9108096, 10294046, 10626112, 11764624, 15441069, 15939168, 17646936, 20588092, 21252224, 23529248, 30882138, 31878336, 35293872, 41176184, 47058496, 61764276, 63756672, 70587744, 82352368, 94116992, 123528552, 141175488, 164704736, 247057104, 282350976, 329409472, 494114208, 658818944, 988228416, 1976456832]

約数ペア:

[(1, 1976456832), (2, 988228416), (3, 658818944), (4, 494114208), (6, 329409472), (7, 282350976), (8, 247057104), (12, 164704736), (14, 141175488), (16, 123528552), (21, 94116992), (24, 82352368), (28, 70587744), (31, 63756672), (32, 61764276), (42, 47058496), (48, 41176184), (56, 35293872), (62, 31878336), (64, 30882138), (84, 23529248), (93, 21252224), (96, 20588092), (112, 17646936), (124, 15939168), (128, 15441069), (168, 11764624), (186, 10626112), (192, 10294046), (217, 9108096), (224, 8823468), (248, 7969584), (336, 5882312), (372, 5313056), (384, 5147023), (434, 4554048), (448, 4411734), (496, 3984792), (651, 3036032), (672, 2941156), (744, 2656528), (868, 2277024), (896, 2205867), (992, 1992396), (1302, 1518016), (1344, 1470578), (1488, 1328264), (1736, 1138512), (1984, 996198), (2604, 759008), (2688, 735289), (2976, 664132), (3472, 569256), (3968, 498099), (5208, 379504), (5952, 332066), (6944, 284628), (10416, 189752), (11904, 166033), (13888, 142314), (20832, 94876), (23719, 83328), (27776, 71157), (41664, 47438)]