20183573124

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{126473}}^1$

素因数の和:126538

約数の個数: 144

約数和(自身を含む): 61873104384

約数和(自身を除く): 41689531260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 806, 858, 1023, 1116, 1209, 1287, 1364, 1612, 1716, 2046, 2418, 2574, 3069, 3627, 4092, 4433, 4836, 5148, 6138, 7254, 8866, 12276, 13299, 14508, 17732, 26598, 39897, 53196, 79794, 126473, 159588, 252946, 379419, 505892, 758838, 1138257, 1391203, 1517676, 1644149, 2276514, 2782406, 3288298, 3920663, 4173609, 4553028, 4932447, 5564812, 6576596, 7841326, 8347218, 9864894, 11761989, 12520827, 14797341, 15682652, 16694436, 18085639, 19729788, 23523978, 25041654, 29594682, 35285967, 36171278, 43127293, 47047956, 50083308, 50968619, 54256917, 59189364, 70571934, 72342556, 86254586, 101937238, 108513834, 129381879, 141143868, 152905857, 162770751, 172509172, 203874476, 217027668, 258763758, 305811714, 325541502, 388145637, 458717571, 517527516, 560654809, 611623428, 651083004, 776291274, 917435142, 1121309618, 1552582548, 1681964427, 1834870284, 2242619236, 3363928854, 5045893281, 6727857708, 10091786562, 20183573124]

約数ペア:

[(1, 20183573124), (2, 10091786562), (3, 6727857708), (4, 5045893281), (6, 3363928854), (9, 2242619236), (11, 1834870284), (12, 1681964427), (13, 1552582548), (18, 1121309618), (22, 917435142), (26, 776291274), (31, 651083004), (33, 611623428), (36, 560654809), (39, 517527516), (44, 458717571), (52, 388145637), (62, 325541502), (66, 305811714), (78, 258763758), (93, 217027668), (99, 203874476), (117, 172509172), (124, 162770751), (132, 152905857), (143, 141143868), (156, 129381879), (186, 108513834), (198, 101937238), (234, 86254586), (279, 72342556), (286, 70571934), (341, 59189364), (372, 54256917), (396, 50968619), (403, 50083308), (429, 47047956), (468, 43127293), (558, 36171278), (572, 35285967), (682, 29594682), (806, 25041654), (858, 23523978), (1023, 19729788), (1116, 18085639), (1209, 16694436), (1287, 15682652), (1364, 14797341), (1612, 12520827), (1716, 11761989), (2046, 9864894), (2418, 8347218), (2574, 7841326), (3069, 6576596), (3627, 5564812), (4092, 4932447), (4433, 4553028), (4836, 4173609), (5148, 3920663), (6138, 3288298), (7254, 2782406), (8866, 2276514), (12276, 1644149), (13299, 1517676), (14508, 1391203), (17732, 1138257), (26598, 758838), (39897, 505892), (53196, 379419), (79794, 252946), (126473, 159588)]