172680688278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2400143}}^1$

素因数の和:2400729

約数の個数: 48

約数和(自身を含む): 428339298816

約数和(自身を除く): 255658610538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 571, 1142, 1713, 3426, 3997, 5139, 7994, 10278, 11991, 23982, 35973, 71946, 2400143, 4800286, 7200429, 14400858, 16801001, 21601287, 33602002, 43202574, 50403003, 100806006, 151209009, 302418018, 1370481653, 2740963306, 4111444959, 8222889918, 9593371571, 12334334877, 19186743142, 24668669754, 28780114713, 57560229426, 86340344139, 172680688278]

約数ペア:

[(1, 172680688278), (2, 86340344139), (3, 57560229426), (6, 28780114713), (7, 24668669754), (9, 19186743142), (14, 12334334877), (18, 9593371571), (21, 8222889918), (42, 4111444959), (63, 2740963306), (126, 1370481653), (571, 302418018), (1142, 151209009), (1713, 100806006), (3426, 50403003), (3997, 43202574), (5139, 33602002), (7994, 21601287), (10278, 16801001), (11991, 14400858), (23982, 7200429), (35973, 4800286), (71946, 2400143)]