36706612720

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1\times {\mathrm{16631}}^1$

素因数の和:17278

約数の個数: 80

約数和(自身を含む): 87312411648

約数和(自身を除く): 50605798928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 587, 752, 940, 1174, 1880, 2348, 2935, 3760, 4696, 5870, 9392, 11740, 16631, 23480, 27589, 33262, 46960, 55178, 66524, 83155, 110356, 133048, 137945, 166310, 220712, 266096, 275890, 332620, 441424, 551780, 665240, 781657, 1103560, 1330480, 1563314, 2207120, 3126628, 3908285, 6253256, 7816570, 9762397, 12506512, 15633140, 19524794, 31266280, 39049588, 48811985, 62532560, 78099176, 97623970, 156198352, 195247940, 390495880, 458832659, 780991760, 917665318, 1835330636, 2294163295, 3670661272, 4588326590, 7341322544, 9176653180, 18353306360, 36706612720]

約数ペア:

[(1, 36706612720), (2, 18353306360), (4, 9176653180), (5, 7341322544), (8, 4588326590), (10, 3670661272), (16, 2294163295), (20, 1835330636), (40, 917665318), (47, 780991760), (80, 458832659), (94, 390495880), (188, 195247940), (235, 156198352), (376, 97623970), (470, 78099176), (587, 62532560), (752, 48811985), (940, 39049588), (1174, 31266280), (1880, 19524794), (2348, 15633140), (2935, 12506512), (3760, 9762397), (4696, 7816570), (5870, 6253256), (9392, 3908285), (11740, 3126628), (16631, 2207120), (23480, 1563314), (27589, 1330480), (33262, 1103560), (46960, 781657), (55178, 665240), (66524, 551780), (83155, 441424), (110356, 332620), (133048, 275890), (137945, 266096), (166310, 220712)]