3965467800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{997}}^1$

素因数の和:1970

約数の個数: 192

約数和(自身を含む): 14078027520

約数和(自身を除く): 10112559720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 947, 997, 1050, 1400, 1894, 1994, 2100, 2841, 2991, 3788, 3988, 4200, 4735, 4985, 5682, 5982, 6629, 6979, 7576, 7976, 9470, 9970, 11364, 11964, 13258, 13958, 14205, 14955, 18940, 19887, 19940, 20937, 22728, 23675, 23928, 24925, 26516, 27916, 28410, 29910, 33145, 34895, 37880, 39774, 39880, 41874, 47350, 49850, 53032, 55832, 56820, 59820, 66290, 69790, 71025, 74775, 79548, 83748, 94700, 99435, 99700, 104685, 113640, 119640, 132580, 139580, 142050, 149550, 159096, 165725, 167496, 174475, 189400, 198870, 199400, 209370, 265160, 279160, 284100, 299100, 331450, 348950, 397740, 418740, 497175, 523425, 568200, 598200, 662900, 697900, 795480, 837480, 944159, 994350, 1046850, 1325800, 1395800, 1888318, 1988700, 2093700, 2832477, 3776636, 3977400, 4187400, 4720795, 5664954, 6609113, 7553272, 9441590, 11329908, 13218226, 14162385, 18883180, 19827339, 22659816, 23603975, 26436452, 28324770, 33045565, 37766360, 39654678, 47207950, 52872904, 56649540, 66091130, 70811925, 79309356, 94415900, 99136695, 113299080, 132182260, 141623850, 158618712, 165227825, 188831800, 198273390, 264364520, 283247700, 330455650, 396546780, 495683475, 566495400, 660911300, 793093560, 991366950, 1321822600, 1982733900, 3965467800]

約数ペア:

[(1, 3965467800), (2, 1982733900), (3, 1321822600), (4, 991366950), (5, 793093560), (6, 660911300), (7, 566495400), (8, 495683475), (10, 396546780), (12, 330455650), (14, 283247700), (15, 264364520), (20, 198273390), (21, 188831800), (24, 165227825), (25, 158618712), (28, 141623850), (30, 132182260), (35, 113299080), (40, 99136695), (42, 94415900), (50, 79309356), (56, 70811925), (60, 66091130), (70, 56649540), (75, 52872904), (84, 47207950), (100, 39654678), (105, 37766360), (120, 33045565), (140, 28324770), (150, 26436452), (168, 23603975), (175, 22659816), (200, 19827339), (210, 18883180), (280, 14162385), (300, 13218226), (350, 11329908), (420, 9441590), (525, 7553272), (600, 6609113), (700, 5664954), (840, 4720795), (947, 4187400), (997, 3977400), (1050, 3776636), (1400, 2832477), (1894, 2093700), (1994, 1988700), (2100, 1888318), (2841, 1395800), (2991, 1325800), (3788, 1046850), (3988, 994350), (4200, 944159), (4735, 837480), (4985, 795480), (5682, 697900), (5982, 662900), (6629, 598200), (6979, 568200), (7576, 523425), (7976, 497175), (9470, 418740), (9970, 397740), (11364, 348950), (11964, 331450), (13258, 299100), (13958, 284100), (14205, 279160), (14955, 265160), (18940, 209370), (19887, 199400), (19940, 198870), (20937, 189400), (22728, 174475), (23675, 167496), (23928, 165725), (24925, 159096), (26516, 149550), (27916, 142050), (28410, 139580), (29910, 132580), (33145, 119640), (34895, 113640), (37880, 104685), (39774, 99700), (39880, 99435), (41874, 94700), (47350, 83748), (49850, 79548), (53032, 74775), (55832, 71025), (56820, 69790), (59820, 66290)]