13889409660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{524921}}^1$

素因数の和:524953

約数の個数: 144

約数和(自身を含む): 50266530720

約数和(自身を除く): 36377121060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 524921, 1049842, 1574763, 2099684, 2624605, 3149526, 3674447, 4724289, 5249210, 6299052, 7348894, 7873815, 9448578, 10498420, 11023341, 14172867, 14697788, 15747630, 18372235, 18897156, 22046682, 23621445, 25721129, 28345734, 31495260, 33070023, 36744470, 44093364, 47242890, 51442258, 55116705, 56691468, 66140046, 70864335, 73488940, 77163387, 94485780, 99210069, 102884516, 110233410, 128605645, 132280092, 141728670, 154326774, 165350115, 198420138, 220466820, 231490161, 257211290, 283457340, 308653548, 330700230, 385816935, 396840276, 462980322, 496050345, 514422580, 661400460, 694470483, 771633870, 925960644, 992100690, 1157450805, 1388940966, 1543267740, 1984201380, 2314901610, 2777881932, 3472352415, 4629803220, 6944704830, 13889409660]

約数ペア:

[(1, 13889409660), (2, 6944704830), (3, 4629803220), (4, 3472352415), (5, 2777881932), (6, 2314901610), (7, 1984201380), (9, 1543267740), (10, 1388940966), (12, 1157450805), (14, 992100690), (15, 925960644), (18, 771633870), (20, 694470483), (21, 661400460), (27, 514422580), (28, 496050345), (30, 462980322), (35, 396840276), (36, 385816935), (42, 330700230), (45, 308653548), (49, 283457340), (54, 257211290), (60, 231490161), (63, 220466820), (70, 198420138), (84, 165350115), (90, 154326774), (98, 141728670), (105, 132280092), (108, 128605645), (126, 110233410), (135, 102884516), (140, 99210069), (147, 94485780), (180, 77163387), (189, 73488940), (196, 70864335), (210, 66140046), (245, 56691468), (252, 55116705), (270, 51442258), (294, 47242890), (315, 44093364), (378, 36744470), (420, 33070023), (441, 31495260), (490, 28345734), (540, 25721129), (588, 23621445), (630, 22046682), (735, 18897156), (756, 18372235), (882, 15747630), (945, 14697788), (980, 14172867), (1260, 11023341), (1323, 10498420), (1470, 9448578), (1764, 7873815), (1890, 7348894), (2205, 6299052), (2646, 5249210), (2940, 4724289), (3780, 3674447), (4410, 3149526), (5292, 2624605), (6615, 2099684), (8820, 1574763), (13230, 1049842), (26460, 524921)]