496724733071

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 596750376960

約数和(自身を除く): 100025643889

約数列:

[1, 7, 61, 71, 79, 157, 427, 497, 553, 1099, 1321, 4331, 4819, 5609, 9247, 9577, 11147, 12403, 30317, 33733, 39263, 67039, 78029, 80581, 86821, 93791, 104359, 207397, 342149, 564067, 656537, 679967, 730513, 756583, 880613, 1451779, 2395043, 4759769, 5296081, 5721251, 6164291, 6365899, 7409489, 12651217, 14725187, 16384363, 40048757, 44561293, 51866423, 53717393, 88558519, 103076309, 114690541, 376021751, 451978829, 898236407, 999446143, 1163289773, 3163851803, 6287654849, 6996123001, 8143028411, 70960676153, 496724733071]

約数ペア:

[(1, 496724733071), (7, 70960676153), (61, 8143028411), (71, 6996123001), (79, 6287654849), (157, 3163851803), (427, 1163289773), (497, 999446143), (553, 898236407), (1099, 451978829), (1321, 376021751), (4331, 114690541), (4819, 103076309), (5609, 88558519), (9247, 53717393), (9577, 51866423), (11147, 44561293), (12403, 40048757), (30317, 16384363), (33733, 14725187), (39263, 12651217), (67039, 7409489), (78029, 6365899), (80581, 6164291), (86821, 5721251), (93791, 5296081), (104359, 4759769), (207397, 2395043), (342149, 1451779), (564067, 880613), (656537, 756583), (679967, 730513)]