15669949328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1\times {\mathrm{2251}}^1$

素因数の和:3376

約数の個数: 80

約数和(自身を含む): 34062671040

約数和(自身を除く): 18392721712

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1069, 1628, 2138, 2251, 3256, 4276, 4502, 6512, 8552, 9004, 11759, 17104, 18008, 23518, 24761, 36016, 39553, 47036, 49522, 79106, 83287, 94072, 99044, 158212, 166574, 188144, 198088, 316424, 333148, 396176, 435083, 632848, 666296, 870166, 916157, 1332592, 1740332, 1832314, 2406319, 3480664, 3664628, 4812638, 6961328, 7329256, 9625276, 14658512, 19250552, 26469509, 38501104, 52939018, 89033803, 105878036, 178067606, 211756072, 356135212, 423512144, 712270424, 979371833, 1424540848, 1958743666, 3917487332, 7834974664, 15669949328]

約数ペア:

[(1, 15669949328), (2, 7834974664), (4, 3917487332), (8, 1958743666), (11, 1424540848), (16, 979371833), (22, 712270424), (37, 423512144), (44, 356135212), (74, 211756072), (88, 178067606), (148, 105878036), (176, 89033803), (296, 52939018), (407, 38501104), (592, 26469509), (814, 19250552), (1069, 14658512), (1628, 9625276), (2138, 7329256), (2251, 6961328), (3256, 4812638), (4276, 3664628), (4502, 3480664), (6512, 2406319), (8552, 1832314), (9004, 1740332), (11759, 1332592), (17104, 916157), (18008, 870166), (23518, 666296), (24761, 632848), (36016, 435083), (39553, 396176), (47036, 333148), (49522, 316424), (79106, 198088), (83287, 188144), (94072, 166574), (99044, 158212)]