920675028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3359}}^1$

素因数の和:3637

約数の個数: 96

約数和(自身を含む): 2655313920

約数和(自身を除く): 1734638892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 251, 273, 364, 502, 546, 753, 1004, 1092, 1506, 1757, 3012, 3263, 3359, 3514, 5271, 6526, 6718, 7028, 9789, 10077, 10542, 13052, 13436, 19578, 20154, 21084, 22841, 23513, 39156, 40308, 43667, 45682, 47026, 68523, 70539, 87334, 91364, 94052, 131001, 137046, 141078, 174668, 262002, 274092, 282156, 305669, 524004, 611338, 843109, 917007, 1222676, 1686218, 1834014, 2529327, 3372436, 3668028, 5058654, 5901763, 10117308, 10960417, 11803526, 17705289, 21920834, 23607052, 32881251, 35410578, 43841668, 65762502, 70821156, 76722919, 131525004, 153445838, 230168757, 306891676, 460337514, 920675028]

約数ペア:

[(1, 920675028), (2, 460337514), (3, 306891676), (4, 230168757), (6, 153445838), (7, 131525004), (12, 76722919), (13, 70821156), (14, 65762502), (21, 43841668), (26, 35410578), (28, 32881251), (39, 23607052), (42, 21920834), (52, 17705289), (78, 11803526), (84, 10960417), (91, 10117308), (156, 5901763), (182, 5058654), (251, 3668028), (273, 3372436), (364, 2529327), (502, 1834014), (546, 1686218), (753, 1222676), (1004, 917007), (1092, 843109), (1506, 611338), (1757, 524004), (3012, 305669), (3263, 282156), (3359, 274092), (3514, 262002), (5271, 174668), (6526, 141078), (6718, 137046), (7028, 131001), (9789, 94052), (10077, 91364), (10542, 87334), (13052, 70539), (13436, 68523), (19578, 47026), (20154, 45682), (21084, 43667), (22841, 40308), (23513, 39156)]