2058860384720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1506689}}^1$

素因数の和:1506781

約数の個数: 160

約数和(自身を含む): 5380691328000

約数和(自身を除く): 3321830943280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 31, 38, 40, 58, 62, 76, 80, 95, 116, 124, 145, 152, 155, 190, 232, 248, 290, 304, 310, 380, 464, 496, 551, 580, 589, 620, 760, 899, 1102, 1160, 1178, 1240, 1520, 1798, 2204, 2320, 2356, 2480, 2755, 2945, 3596, 4408, 4495, 4712, 5510, 5890, 7192, 8816, 8990, 9424, 11020, 11780, 14384, 17081, 17980, 22040, 23560, 34162, 35960, 44080, 47120, 68324, 71920, 85405, 136648, 170810, 273296, 341620, 683240, 1366480, 1506689, 3013378, 6026756, 7533445, 12053512, 15066890, 24107024, 28627091, 30133780, 43693981, 46707359, 57254182, 60267560, 87387962, 93414718, 114508364, 120535120, 143135455, 174775924, 186829436, 218469905, 229016728, 233536795, 286270910, 349551848, 373658872, 436939810, 458033456, 467073590, 572541820, 699103696, 747317744, 830185639, 873879620, 887439821, 934147180, 1145083640, 1354513411, 1660371278, 1747759240, 1774879642, 1868294360, 2290167280, 2709026822, 3320742556, 3495518480, 3549759284, 3736588720, 4150928195, 4437199105, 5418053644, 6641485112, 6772567055, 7099518568, 8301856390, 8874398210, 10836107288, 13282970224, 13545134110, 14199037136, 16603712780, 17748796420, 21672214576, 25735754809, 27090268220, 33207425560, 35497592840, 51471509618, 54180536440, 66414851120, 70995185680, 102943019236, 108361072880, 128678774045, 205886038472, 257357548090, 411772076944, 514715096180, 1029430192360, 2058860384720]

約数ペア:

[(1, 2058860384720), (2, 1029430192360), (4, 514715096180), (5, 411772076944), (8, 257357548090), (10, 205886038472), (16, 128678774045), (19, 108361072880), (20, 102943019236), (29, 70995185680), (31, 66414851120), (38, 54180536440), (40, 51471509618), (58, 35497592840), (62, 33207425560), (76, 27090268220), (80, 25735754809), (95, 21672214576), (116, 17748796420), (124, 16603712780), (145, 14199037136), (152, 13545134110), (155, 13282970224), (190, 10836107288), (232, 8874398210), (248, 8301856390), (290, 7099518568), (304, 6772567055), (310, 6641485112), (380, 5418053644), (464, 4437199105), (496, 4150928195), (551, 3736588720), (580, 3549759284), (589, 3495518480), (620, 3320742556), (760, 2709026822), (899, 2290167280), (1102, 1868294360), (1160, 1774879642), (1178, 1747759240), (1240, 1660371278), (1520, 1354513411), (1798, 1145083640), (2204, 934147180), (2320, 887439821), (2356, 873879620), (2480, 830185639), (2755, 747317744), (2945, 699103696), (3596, 572541820), (4408, 467073590), (4495, 458033456), (4712, 436939810), (5510, 373658872), (5890, 349551848), (7192, 286270910), (8816, 233536795), (8990, 229016728), (9424, 218469905), (11020, 186829436), (11780, 174775924), (14384, 143135455), (17081, 120535120), (17980, 114508364), (22040, 93414718), (23560, 87387962), (34162, 60267560), (35960, 57254182), (44080, 46707359), (47120, 43693981), (68324, 30133780), (71920, 28627091), (85405, 24107024), (136648, 15066890), (170810, 12053512), (273296, 7533445), (341620, 6026756), (683240, 3013378), (1366480, 1506689)]