1798492416

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{334541}}^1$

素因数の和:334567

約数の個数: 72

約数和(自身を含む): 5470430784

約数和(自身を除く): 3671938368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 334541, 669082, 1003623, 1338164, 2007246, 2341787, 2676328, 4014492, 4683574, 5352656, 7025361, 8028984, 9367148, 10705312, 14050722, 16057968, 18734296, 21410624, 28101444, 32115936, 37468592, 42821248, 56202888, 64231872, 74937184, 85642496, 112405776, 128463744, 149874368, 224811552, 256927488, 299748736, 449623104, 599497472, 899246208, 1798492416]

約数ペア:

[(1, 1798492416), (2, 899246208), (3, 599497472), (4, 449623104), (6, 299748736), (7, 256927488), (8, 224811552), (12, 149874368), (14, 128463744), (16, 112405776), (21, 85642496), (24, 74937184), (28, 64231872), (32, 56202888), (42, 42821248), (48, 37468592), (56, 32115936), (64, 28101444), (84, 21410624), (96, 18734296), (112, 16057968), (128, 14050722), (168, 10705312), (192, 9367148), (224, 8028984), (256, 7025361), (336, 5352656), (384, 4683574), (448, 4014492), (672, 2676328), (768, 2341787), (896, 2007246), (1344, 1338164), (1792, 1003623), (2688, 669082), (5376, 334541)]