4651124940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{335579}}^1$

素因数の和:335612

約数の個数: 144

約数和(自身を含む): 17589761280

約数和(自身を除く): 12938636340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 335579, 671158, 1006737, 1342316, 1677895, 2013474, 2349053, 3020211, 3355790, 3691369, 4026948, 4698106, 5033685, 6040422, 6711580, 7047159, 7382738, 9396212, 10067370, 11074107, 11745265, 12080844, 14094318, 14765476, 15101055, 18456845, 20134740, 21141477, 22148214, 23490530, 25839583, 28188636, 30202110, 33222321, 35235795, 36913690, 42282954, 44296428, 46981060, 51679166, 55370535, 60404220, 66444642, 70471590, 73827380, 77518749, 84565908, 103358332, 105707385, 110741070, 129197915, 132889284, 140943180, 155037498, 166111605, 211414770, 221482140, 232556247, 258395830, 310074996, 332223210, 387593745, 422829540, 465112494, 516791660, 664446420, 775187490, 930224988, 1162781235, 1550374980, 2325562470, 4651124940]

約数ペア:

[(1, 4651124940), (2, 2325562470), (3, 1550374980), (4, 1162781235), (5, 930224988), (6, 775187490), (7, 664446420), (9, 516791660), (10, 465112494), (11, 422829540), (12, 387593745), (14, 332223210), (15, 310074996), (18, 258395830), (20, 232556247), (21, 221482140), (22, 211414770), (28, 166111605), (30, 155037498), (33, 140943180), (35, 132889284), (36, 129197915), (42, 110741070), (44, 105707385), (45, 103358332), (55, 84565908), (60, 77518749), (63, 73827380), (66, 70471590), (70, 66444642), (77, 60404220), (84, 55370535), (90, 51679166), (99, 46981060), (105, 44296428), (110, 42282954), (126, 36913690), (132, 35235795), (140, 33222321), (154, 30202110), (165, 28188636), (180, 25839583), (198, 23490530), (210, 22148214), (220, 21141477), (231, 20134740), (252, 18456845), (308, 15101055), (315, 14765476), (330, 14094318), (385, 12080844), (396, 11745265), (420, 11074107), (462, 10067370), (495, 9396212), (630, 7382738), (660, 7047159), (693, 6711580), (770, 6040422), (924, 5033685), (990, 4698106), (1155, 4026948), (1260, 3691369), (1386, 3355790), (1540, 3020211), (1980, 2349053), (2310, 2013474), (2772, 1677895), (3465, 1342316), (4620, 1006737), (6930, 671158), (13860, 335579)]