70520261680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{383429}}^1$

素因数の和:383483

約数の個数: 120

約数和(自身を含む): 189705826800

約数和(自身を除く): 119185565120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 121, 152, 176, 190, 209, 220, 242, 304, 380, 418, 440, 484, 605, 760, 836, 880, 968, 1045, 1210, 1520, 1672, 1936, 2090, 2299, 2420, 3344, 4180, 4598, 4840, 8360, 9196, 9680, 11495, 16720, 18392, 22990, 36784, 45980, 91960, 183920, 383429, 766858, 1533716, 1917145, 3067432, 3834290, 4217719, 6134864, 7285151, 7668580, 8435438, 14570302, 15337160, 16870876, 21088595, 29140604, 30674320, 33741752, 36425755, 42177190, 46394909, 58281208, 67483504, 72851510, 80136661, 84354380, 92789818, 116562416, 145703020, 160273322, 168708760, 185579636, 231974545, 291406040, 320546644, 337417520, 371159272, 400683305, 463949090, 582812080, 641093288, 742318544, 801366610, 881503271, 927898180, 1282186576, 1602733220, 1763006542, 1855796360, 3205466440, 3526013084, 3711592720, 4407516355, 6410932880, 7052026168, 8815032710, 14104052336, 17630065420, 35260130840, 70520261680]

約数ペア:

[(1, 70520261680), (2, 35260130840), (4, 17630065420), (5, 14104052336), (8, 8815032710), (10, 7052026168), (11, 6410932880), (16, 4407516355), (19, 3711592720), (20, 3526013084), (22, 3205466440), (38, 1855796360), (40, 1763006542), (44, 1602733220), (55, 1282186576), (76, 927898180), (80, 881503271), (88, 801366610), (95, 742318544), (110, 641093288), (121, 582812080), (152, 463949090), (176, 400683305), (190, 371159272), (209, 337417520), (220, 320546644), (242, 291406040), (304, 231974545), (380, 185579636), (418, 168708760), (440, 160273322), (484, 145703020), (605, 116562416), (760, 92789818), (836, 84354380), (880, 80136661), (968, 72851510), (1045, 67483504), (1210, 58281208), (1520, 46394909), (1672, 42177190), (1936, 36425755), (2090, 33741752), (2299, 30674320), (2420, 29140604), (3344, 21088595), (4180, 16870876), (4598, 15337160), (4840, 14570302), (8360, 8435438), (9196, 7668580), (9680, 7285151), (11495, 6134864), (16720, 4217719), (18392, 3834290), (22990, 3067432), (36784, 1917145), (45980, 1533716), (91960, 766858), (183920, 383429)]