1900793076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{8747}}^1$

素因数の和:8973

約数の個数: 96

約数和(自身を含む): 5486745600

約数和(自身を除く): 3585952524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 199, 273, 364, 398, 546, 597, 796, 1092, 1194, 1393, 2388, 2587, 2786, 4179, 5174, 5572, 7761, 8358, 8747, 10348, 15522, 16716, 17494, 18109, 26241, 31044, 34988, 36218, 52482, 54327, 61229, 72436, 104964, 108654, 113711, 122458, 183687, 217308, 227422, 244916, 341133, 367374, 454844, 682266, 734748, 795977, 1364532, 1591954, 1740653, 2387931, 3183908, 3481306, 4775862, 5221959, 6962612, 9551724, 10443918, 12184571, 20887836, 22628489, 24369142, 36553713, 45256978, 48738284, 67885467, 73107426, 90513956, 135770934, 146214852, 158399423, 271541868, 316798846, 475198269, 633597692, 950396538, 1900793076]

約数ペア:

[(1, 1900793076), (2, 950396538), (3, 633597692), (4, 475198269), (6, 316798846), (7, 271541868), (12, 158399423), (13, 146214852), (14, 135770934), (21, 90513956), (26, 73107426), (28, 67885467), (39, 48738284), (42, 45256978), (52, 36553713), (78, 24369142), (84, 22628489), (91, 20887836), (156, 12184571), (182, 10443918), (199, 9551724), (273, 6962612), (364, 5221959), (398, 4775862), (546, 3481306), (597, 3183908), (796, 2387931), (1092, 1740653), (1194, 1591954), (1393, 1364532), (2388, 795977), (2587, 734748), (2786, 682266), (4179, 454844), (5174, 367374), (5572, 341133), (7761, 244916), (8358, 227422), (8747, 217308), (10348, 183687), (15522, 122458), (16716, 113711), (17494, 108654), (18109, 104964), (26241, 72436), (31044, 61229), (34988, 54327), (36218, 52482)]