13306090604

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{457}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 25157225520

約数和(自身を除く): 11851134916

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 283, 289, 356, 457, 566, 578, 914, 1132, 1156, 1513, 1828, 3026, 4811, 6052, 7769, 9622, 15538, 19244, 25187, 25721, 31076, 40673, 50374, 51442, 81346, 81787, 100748, 102884, 129331, 132073, 162692, 163574, 258662, 264146, 327148, 428179, 517324, 528292, 691441, 856358, 1382882, 1712716, 2198627, 2765764, 4397254, 7279043, 8794508, 11510459, 11754497, 14558086, 23020918, 23508994, 29116172, 37376659, 46041836, 47017988, 74753318, 149506636, 195677803, 391355606, 782711212, 3326522651, 6653045302, 13306090604]

約数ペア:

[(1, 13306090604), (2, 6653045302), (4, 3326522651), (17, 782711212), (34, 391355606), (68, 195677803), (89, 149506636), (178, 74753318), (283, 47017988), (289, 46041836), (356, 37376659), (457, 29116172), (566, 23508994), (578, 23020918), (914, 14558086), (1132, 11754497), (1156, 11510459), (1513, 8794508), (1828, 7279043), (3026, 4397254), (4811, 2765764), (6052, 2198627), (7769, 1712716), (9622, 1382882), (15538, 856358), (19244, 691441), (25187, 528292), (25721, 517324), (31076, 428179), (40673, 327148), (50374, 264146), (51442, 258662), (81346, 163574), (81787, 162692), (100748, 132073), (102884, 129331)]