1795033240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:522

約数の個数: 256

約数和(自身を含む): 5480939520

約数和(自身を除く): 3685906280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 127, 130, 140, 143, 154, 182, 220, 254, 260, 280, 286, 308, 353, 364, 385, 440, 455, 508, 520, 572, 616, 635, 706, 715, 728, 770, 889, 910, 1001, 1016, 1144, 1270, 1397, 1412, 1430, 1540, 1651, 1765, 1778, 1820, 2002, 2471, 2540, 2794, 2824, 2860, 3080, 3302, 3530, 3556, 3640, 3883, 4004, 4445, 4589, 4942, 5005, 5080, 5588, 5720, 6604, 6985, 7060, 7112, 7766, 8008, 8255, 8890, 9178, 9779, 9884, 10010, 11176, 11557, 12355, 13208, 13970, 14120, 15532, 16510, 17780, 18161, 18356, 19415, 19558, 19768, 20020, 22945, 23114, 24710, 27181, 27940, 31064, 32123, 33020, 35560, 36322, 36712, 38830, 39116, 40040, 44831, 45890, 46228, 48895, 49420, 50479, 54362, 55880, 57785, 64246, 66040, 72644, 77660, 78232, 89662, 90805, 91780, 92456, 97790, 98840, 100958, 108724, 115570, 127127, 128492, 135905, 145288, 155320, 160615, 179324, 181610, 183560, 195580, 201916, 217448, 224155, 231140, 252395, 254254, 256984, 271810, 313817, 321230, 353353, 358648, 363220, 391160, 403832, 448310, 462280, 493141, 504790, 508508, 543620, 582803, 627634, 635635, 642460, 706706, 726440, 896620, 986282, 1009580, 1017016, 1087240, 1165606, 1255268, 1271270, 1284920, 1413412, 1569085, 1766765, 1793240, 1972564, 2019160, 2331212, 2465705, 2510536, 2542540, 2826824, 2914015, 3138170, 3451987, 3533530, 3945128, 4079621, 4662424, 4931410, 5085080, 5828030, 6276340, 6410833, 6903974, 7067060, 8159242, 9862820, 11656060, 12552680, 12821666, 13807948, 14134120, 16318484, 17259935, 19725640, 20398105, 23312120, 25643332, 27615896, 32054165, 32636968, 34519870, 40796210, 44875831, 51286664, 64108330, 69039740, 81592420, 89751662, 128216660, 138079480, 163184840, 179503324, 224379155, 256433320, 359006648, 448758310, 897516620, 1795033240]

約数ペア:

[(1, 1795033240), (2, 897516620), (4, 448758310), (5, 359006648), (7, 256433320), (8, 224379155), (10, 179503324), (11, 163184840), (13, 138079480), (14, 128216660), (20, 89751662), (22, 81592420), (26, 69039740), (28, 64108330), (35, 51286664), (40, 44875831), (44, 40796210), (52, 34519870), (55, 32636968), (56, 32054165), (65, 27615896), (70, 25643332), (77, 23312120), (88, 20398105), (91, 19725640), (104, 17259935), (110, 16318484), (127, 14134120), (130, 13807948), (140, 12821666), (143, 12552680), (154, 11656060), (182, 9862820), (220, 8159242), (254, 7067060), (260, 6903974), (280, 6410833), (286, 6276340), (308, 5828030), (353, 5085080), (364, 4931410), (385, 4662424), (440, 4079621), (455, 3945128), (508, 3533530), (520, 3451987), (572, 3138170), (616, 2914015), (635, 2826824), (706, 2542540), (715, 2510536), (728, 2465705), (770, 2331212), (889, 2019160), (910, 1972564), (1001, 1793240), (1016, 1766765), (1144, 1569085), (1270, 1413412), (1397, 1284920), (1412, 1271270), (1430, 1255268), (1540, 1165606), (1651, 1087240), (1765, 1017016), (1778, 1009580), (1820, 986282), (2002, 896620), (2471, 726440), (2540, 706706), (2794, 642460), (2824, 635635), (2860, 627634), (3080, 582803), (3302, 543620), (3530, 508508), (3556, 504790), (3640, 493141), (3883, 462280), (4004, 448310), (4445, 403832), (4589, 391160), (4942, 363220), (5005, 358648), (5080, 353353), (5588, 321230), (5720, 313817), (6604, 271810), (6985, 256984), (7060, 254254), (7112, 252395), (7766, 231140), (8008, 224155), (8255, 217448), (8890, 201916), (9178, 195580), (9779, 183560), (9884, 181610), (10010, 179324), (11176, 160615), (11557, 155320), (12355, 145288), (13208, 135905), (13970, 128492), (14120, 127127), (15532, 115570), (16510, 108724), (17780, 100958), (18161, 98840), (18356, 97790), (19415, 92456), (19558, 91780), (19768, 90805), (20020, 89662), (22945, 78232), (23114, 77660), (24710, 72644), (27181, 66040), (27940, 64246), (31064, 57785), (32123, 55880), (33020, 54362), (35560, 50479), (36322, 49420), (36712, 48895), (38830, 46228), (39116, 45890), (40040, 44831)]