2968584080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3467}}^1$

素因数の和:3637

約数の個数: 160

約数和(自身を含む): 8669445120

約数和(自身を除く): 5700861040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 139, 140, 154, 176, 220, 278, 280, 308, 385, 440, 556, 560, 616, 695, 770, 880, 973, 1112, 1232, 1390, 1529, 1540, 1946, 2224, 2780, 3058, 3080, 3467, 3892, 4865, 5560, 6116, 6160, 6934, 7645, 7784, 9730, 10703, 11120, 12232, 13868, 15290, 15568, 17335, 19460, 21406, 24269, 24464, 27736, 30580, 34670, 38137, 38920, 42812, 48538, 53515, 55472, 61160, 69340, 76274, 77840, 85624, 97076, 107030, 121345, 122320, 138680, 152548, 171248, 190685, 194152, 214060, 242690, 266959, 277360, 305096, 381370, 388304, 428120, 481913, 485380, 533918, 610192, 762740, 856240, 963826, 970760, 1067836, 1334795, 1525480, 1927652, 1941520, 2135672, 2409565, 2669590, 3050960, 3373391, 3855304, 4271344, 4819130, 5301043, 5339180, 6746782, 7710608, 9638260, 10602086, 10678360, 13493564, 16866955, 19276520, 21204172, 21356720, 26505215, 26987128, 33733910, 37107301, 38553040, 42408344, 53010430, 53974256, 67467820, 74214602, 84816688, 106020860, 134935640, 148429204, 185536505, 212041720, 269871280, 296858408, 371073010, 424083440, 593716816, 742146020, 1484292040, 2968584080]

約数ペア:

[(1, 2968584080), (2, 1484292040), (4, 742146020), (5, 593716816), (7, 424083440), (8, 371073010), (10, 296858408), (11, 269871280), (14, 212041720), (16, 185536505), (20, 148429204), (22, 134935640), (28, 106020860), (35, 84816688), (40, 74214602), (44, 67467820), (55, 53974256), (56, 53010430), (70, 42408344), (77, 38553040), (80, 37107301), (88, 33733910), (110, 26987128), (112, 26505215), (139, 21356720), (140, 21204172), (154, 19276520), (176, 16866955), (220, 13493564), (278, 10678360), (280, 10602086), (308, 9638260), (385, 7710608), (440, 6746782), (556, 5339180), (560, 5301043), (616, 4819130), (695, 4271344), (770, 3855304), (880, 3373391), (973, 3050960), (1112, 2669590), (1232, 2409565), (1390, 2135672), (1529, 1941520), (1540, 1927652), (1946, 1525480), (2224, 1334795), (2780, 1067836), (3058, 970760), (3080, 963826), (3467, 856240), (3892, 762740), (4865, 610192), (5560, 533918), (6116, 485380), (6160, 481913), (6934, 428120), (7645, 388304), (7784, 381370), (9730, 305096), (10703, 277360), (11120, 266959), (12232, 242690), (13868, 214060), (15290, 194152), (15568, 190685), (17335, 171248), (19460, 152548), (21406, 138680), (24269, 122320), (24464, 121345), (27736, 107030), (30580, 97076), (34670, 85624), (38137, 77840), (38920, 76274), (42812, 69340), (48538, 61160), (53515, 55472)]