39417210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 128044800

約数和(自身を除く): 88627590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 37, 38, 42, 45, 57, 63, 70, 74, 89, 90, 95, 105, 111, 114, 126, 133, 171, 178, 185, 190, 210, 222, 259, 266, 267, 285, 315, 333, 342, 370, 399, 445, 518, 534, 555, 570, 623, 630, 665, 666, 703, 777, 798, 801, 855, 890, 1110, 1197, 1246, 1295, 1330, 1335, 1406, 1554, 1602, 1665, 1691, 1710, 1869, 1995, 2109, 2331, 2394, 2590, 2670, 3115, 3293, 3330, 3382, 3515, 3738, 3885, 3990, 4005, 4218, 4662, 4921, 5073, 5607, 5985, 6230, 6327, 6586, 7030, 7770, 8010, 8455, 9345, 9842, 9879, 10146, 10545, 11214, 11655, 11837, 11970, 12654, 14763, 15219, 16465, 16910, 18690, 19758, 21090, 23051, 23310, 23674, 24605, 25365, 28035, 29526, 29637, 30438, 31635, 32930, 35511, 44289, 46102, 49210, 49395, 50730, 56070, 59185, 59274, 62567, 63270, 69153, 71022, 73815, 76095, 88578, 98790, 106533, 115255, 118370, 125134, 138306, 147630, 148185, 152190, 177555, 187701, 207459, 213066, 221445, 230510, 296370, 312835, 345765, 355110, 375402, 414918, 437969, 442890, 532665, 563103, 625670, 691530, 875938, 938505, 1037295, 1065330, 1126206, 1313907, 1877010, 2074590, 2189845, 2627814, 2815515, 3941721, 4379690, 5631030, 6569535, 7883442, 13139070, 19708605, 39417210]

約数ペア:

[(1, 39417210), (2, 19708605), (3, 13139070), (5, 7883442), (6, 6569535), (7, 5631030), (9, 4379690), (10, 3941721), (14, 2815515), (15, 2627814), (18, 2189845), (19, 2074590), (21, 1877010), (30, 1313907), (35, 1126206), (37, 1065330), (38, 1037295), (42, 938505), (45, 875938), (57, 691530), (63, 625670), (70, 563103), (74, 532665), (89, 442890), (90, 437969), (95, 414918), (105, 375402), (111, 355110), (114, 345765), (126, 312835), (133, 296370), (171, 230510), (178, 221445), (185, 213066), (190, 207459), (210, 187701), (222, 177555), (259, 152190), (266, 148185), (267, 147630), (285, 138306), (315, 125134), (333, 118370), (342, 115255), (370, 106533), (399, 98790), (445, 88578), (518, 76095), (534, 73815), (555, 71022), (570, 69153), (623, 63270), (630, 62567), (665, 59274), (666, 59185), (703, 56070), (777, 50730), (798, 49395), (801, 49210), (855, 46102), (890, 44289), (1110, 35511), (1197, 32930), (1246, 31635), (1295, 30438), (1330, 29637), (1335, 29526), (1406, 28035), (1554, 25365), (1602, 24605), (1665, 23674), (1691, 23310), (1710, 23051), (1869, 21090), (1995, 19758), (2109, 18690), (2331, 16910), (2394, 16465), (2590, 15219), (2670, 14763), (3115, 12654), (3293, 11970), (3330, 11837), (3382, 11655), (3515, 11214), (3738, 10545), (3885, 10146), (3990, 9879), (4005, 9842), (4218, 9345), (4662, 8455), (4921, 8010), (5073, 7770), (5607, 7030), (5985, 6586), (6230, 6327)]