2378882016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2423}}^1$

素因数の和:2933

約数の個数: 144

約数和(自身を含む): 7750439424

約数和(自身を除く): 5371557408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 487, 504, 672, 974, 1008, 1461, 1948, 2016, 2423, 2922, 3409, 3896, 4383, 4846, 5844, 6818, 7269, 7792, 8766, 9692, 10227, 11688, 13636, 14538, 15584, 16961, 17532, 19384, 20454, 21807, 23376, 27272, 29076, 30681, 33922, 35064, 38768, 40908, 43614, 46752, 50883, 54544, 58152, 61362, 67844, 70128, 77536, 81816, 87228, 101766, 109088, 116304, 122724, 135688, 140256, 152649, 163632, 174456, 203532, 232608, 245448, 271376, 305298, 327264, 348912, 407064, 490896, 542752, 610596, 697824, 814128, 981792, 1180001, 1221192, 1628256, 2360002, 2442384, 3540003, 4720004, 4884768, 7080006, 8260007, 9440008, 10620009, 14160012, 16520014, 18880016, 21240018, 24780021, 28320024, 33040028, 37760032, 42480036, 49560042, 56640048, 66080056, 74340063, 84960072, 99120084, 113280096, 132160112, 148680126, 169920144, 198240168, 264320224, 297360252, 339840288, 396480336, 594720504, 792960672, 1189441008, 2378882016]

約数ペア:

[(1, 2378882016), (2, 1189441008), (3, 792960672), (4, 594720504), (6, 396480336), (7, 339840288), (8, 297360252), (9, 264320224), (12, 198240168), (14, 169920144), (16, 148680126), (18, 132160112), (21, 113280096), (24, 99120084), (28, 84960072), (32, 74340063), (36, 66080056), (42, 56640048), (48, 49560042), (56, 42480036), (63, 37760032), (72, 33040028), (84, 28320024), (96, 24780021), (112, 21240018), (126, 18880016), (144, 16520014), (168, 14160012), (224, 10620009), (252, 9440008), (288, 8260007), (336, 7080006), (487, 4884768), (504, 4720004), (672, 3540003), (974, 2442384), (1008, 2360002), (1461, 1628256), (1948, 1221192), (2016, 1180001), (2423, 981792), (2922, 814128), (3409, 697824), (3896, 610596), (4383, 542752), (4846, 490896), (5844, 407064), (6818, 348912), (7269, 327264), (7792, 305298), (8766, 271376), (9692, 245448), (10227, 232608), (11688, 203532), (13636, 174456), (14538, 163632), (15584, 152649), (16961, 140256), (17532, 135688), (19384, 122724), (20454, 116304), (21807, 109088), (23376, 101766), (27272, 87228), (29076, 81816), (30681, 77536), (33922, 70128), (35064, 67844), (38768, 61362), (40908, 58152), (43614, 54544), (46752, 50883)]