1319302728

素因数分解:

$2^3\times 3^4\times {\mathrm{751}}^1\times {\mathrm{2711}}^1$

素因数の和:3480

約数の個数: 80

約数和(自身を含む): 3701554560

約数和(自身を除く): 2382251832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 751, 1502, 2253, 2711, 3004, 4506, 5422, 6008, 6759, 8133, 9012, 10844, 13518, 16266, 18024, 20277, 21688, 24399, 27036, 32532, 40554, 48798, 54072, 60831, 65064, 73197, 81108, 97596, 121662, 146394, 162216, 195192, 219591, 243324, 292788, 439182, 486648, 585576, 878364, 1756728, 2035961, 4071922, 6107883, 8143844, 12215766, 16287688, 18323649, 24431532, 36647298, 48863064, 54970947, 73294596, 109941894, 146589192, 164912841, 219883788, 329825682, 439767576, 659651364, 1319302728]

約数ペア:

[(1, 1319302728), (2, 659651364), (3, 439767576), (4, 329825682), (6, 219883788), (8, 164912841), (9, 146589192), (12, 109941894), (18, 73294596), (24, 54970947), (27, 48863064), (36, 36647298), (54, 24431532), (72, 18323649), (81, 16287688), (108, 12215766), (162, 8143844), (216, 6107883), (324, 4071922), (648, 2035961), (751, 1756728), (1502, 878364), (2253, 585576), (2711, 486648), (3004, 439182), (4506, 292788), (5422, 243324), (6008, 219591), (6759, 195192), (8133, 162216), (9012, 146394), (10844, 121662), (13518, 97596), (16266, 81108), (18024, 73197), (20277, 65064), (21688, 60831), (24399, 54072), (27036, 48798), (32532, 40554)]