1325967594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{1327}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 3119886336

約数和(自身を除く): 1793918742

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 643, 777, 1286, 1327, 1554, 1929, 2654, 3858, 3981, 4501, 7962, 9002, 9289, 13503, 18578, 23791, 27006, 27867, 47582, 49099, 55734, 71373, 98198, 142746, 147297, 166537, 294594, 333074, 343693, 499611, 687386, 853261, 999222, 1031079, 1706522, 2062158, 2559783, 5119566, 5972827, 11945654, 17918481, 31570657, 35836962, 63141314, 94711971, 189423942, 220994599, 441989198, 662983797, 1325967594]

約数ペア:

[(1, 1325967594), (2, 662983797), (3, 441989198), (6, 220994599), (7, 189423942), (14, 94711971), (21, 63141314), (37, 35836962), (42, 31570657), (74, 17918481), (111, 11945654), (222, 5972827), (259, 5119566), (518, 2559783), (643, 2062158), (777, 1706522), (1286, 1031079), (1327, 999222), (1554, 853261), (1929, 687386), (2654, 499611), (3858, 343693), (3981, 333074), (4501, 294594), (7962, 166537), (9002, 147297), (9289, 142746), (13503, 98198), (18578, 71373), (23791, 55734), (27006, 49099), (27867, 47582)]