1270667341438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{56101}}^1$

素因数の和:56545

約数の個数: 64

約数和(自身を含む): 2175429104640

約数和(自身を除く): 904761763202

約数列:

[1, 2, 11, 22, 29, 58, 131, 262, 271, 319, 542, 638, 1441, 2882, 2981, 3799, 5962, 7598, 7859, 15718, 35501, 41789, 56101, 71002, 83578, 86449, 112202, 172898, 390511, 617111, 781022, 1029529, 1234222, 1626929, 2059058, 3253858, 7349231, 11324819, 14698462, 15203371, 17896219, 22649638, 30406742, 35792438, 80841541, 161683082, 167237081, 213127699, 334474162, 426255398, 440897759, 881795518, 1991641601, 2344404689, 3983283202, 4688809378, 4849875349, 9699750698, 21908057611, 43816115222, 57757606429, 115515212858, 635333670719, 1270667341438]

約数ペア:

[(1, 1270667341438), (2, 635333670719), (11, 115515212858), (22, 57757606429), (29, 43816115222), (58, 21908057611), (131, 9699750698), (262, 4849875349), (271, 4688809378), (319, 3983283202), (542, 2344404689), (638, 1991641601), (1441, 881795518), (2882, 440897759), (2981, 426255398), (3799, 334474162), (5962, 213127699), (7598, 167237081), (7859, 161683082), (15718, 80841541), (35501, 35792438), (41789, 30406742), (56101, 22649638), (71002, 17896219), (83578, 15203371), (86449, 14698462), (112202, 11324819), (172898, 7349231), (390511, 3253858), (617111, 2059058), (781022, 1626929), (1029529, 1234222)]