108431827840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{190579}}^1$

素因数の和:190732

約数の個数: 128

約数和(自身を含む): 298585497600

約数和(自身を除く): 190153669760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 128, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 640, 889, 896, 1016, 1120, 1270, 1778, 2032, 2240, 2540, 3556, 4064, 4445, 4480, 5080, 7112, 8128, 8890, 10160, 14224, 16256, 17780, 20320, 28448, 35560, 40640, 56896, 71120, 81280, 113792, 142240, 190579, 284480, 381158, 568960, 762316, 952895, 1334053, 1524632, 1905790, 2668106, 3049264, 3811580, 5336212, 6098528, 6670265, 7623160, 10672424, 12197056, 13340530, 15246320, 21344848, 24203533, 24394112, 26681060, 30492640, 42689696, 48407066, 53362120, 60985280, 85379392, 96814132, 106724240, 121017665, 121970560, 169424731, 170758784, 193628264, 213448480, 242035330, 338849462, 387256528, 426896960, 484070660, 677698924, 774513056, 847123655, 853793920, 968141320, 1355397848, 1549026112, 1694247310, 1936282640, 2710795696, 3098052224, 3388494620, 3872565280, 5421591392, 6776989240, 7745130560, 10843182784, 13553978480, 15490261120, 21686365568, 27107956960, 54215913920, 108431827840]

約数ペア:

[(1, 108431827840), (2, 54215913920), (4, 27107956960), (5, 21686365568), (7, 15490261120), (8, 13553978480), (10, 10843182784), (14, 7745130560), (16, 6776989240), (20, 5421591392), (28, 3872565280), (32, 3388494620), (35, 3098052224), (40, 2710795696), (56, 1936282640), (64, 1694247310), (70, 1549026112), (80, 1355397848), (112, 968141320), (127, 853793920), (128, 847123655), (140, 774513056), (160, 677698924), (224, 484070660), (254, 426896960), (280, 387256528), (320, 338849462), (448, 242035330), (508, 213448480), (560, 193628264), (635, 170758784), (640, 169424731), (889, 121970560), (896, 121017665), (1016, 106724240), (1120, 96814132), (1270, 85379392), (1778, 60985280), (2032, 53362120), (2240, 48407066), (2540, 42689696), (3556, 30492640), (4064, 26681060), (4445, 24394112), (4480, 24203533), (5080, 21344848), (7112, 15246320), (8128, 13340530), (8890, 12197056), (10160, 10672424), (14224, 7623160), (16256, 6670265), (17780, 6098528), (20320, 5336212), (28448, 3811580), (35560, 3049264), (40640, 2668106), (56896, 1905790), (71120, 1524632), (81280, 1334053), (113792, 952895), (142240, 762316), (190579, 568960), (284480, 381158)]