20162044438432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1\times {\mathrm{8263}}^1$

素因数の和:9187

約数の個数: 192

約数和(自身を含む): 44334855290880

約数和(自身を除く): 24172810852448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 431, 439, 496, 806, 862, 878, 992, 1612, 1724, 1756, 3224, 3448, 3512, 5603, 5707, 6448, 6896, 7024, 8263, 11206, 11414, 12896, 13361, 13609, 13792, 14048, 16526, 22412, 22828, 26722, 27218, 33052, 44824, 45656, 53444, 54436, 66104, 89648, 91312, 106888, 107419, 108872, 132208, 173693, 176917, 179296, 182624, 189209, 213776, 214838, 217744, 256153, 264416, 347386, 353834, 378418, 427552, 429676, 435488, 512306, 694772, 707668, 756836, 859352, 1024612, 1389544, 1415336, 1513672, 1718704, 2049224, 2459717, 2779088, 2830672, 3027344, 3329989, 3437408, 3561353, 3627457, 4098448, 4919434, 5558176, 5661344, 5865479, 6054688, 6659978, 7122706, 7254914, 8196896, 9838868, 11730958, 13319956, 14245412, 14509828, 19677736, 23461916, 26639912, 28490824, 29019656, 39355472, 46297589, 46923832, 47156941, 53279824, 56981648, 58039312, 76251227, 78710944, 92595178, 93847664, 94313882, 106559648, 110401943, 112451167, 113963296, 116078624, 152502454, 185190356, 187695328, 188627764, 220803886, 224902334, 305004908, 370380712, 377255528, 441607772, 449804668, 610009816, 740761424, 754511056, 883215544, 899609336, 1220019632, 1435225259, 1461865171, 1481522848, 1509022112, 1563433967, 1766431088, 1799218672, 2440039264, 2870450518, 2923730342, 3126867934, 3532862176, 3598437344, 5740901036, 5847460684, 6253735868, 11481802072, 11694921368, 12507471736, 20324641571, 22963604144, 23389842736, 25014943472, 40649283142, 45927208288, 46779685472, 48466452977, 50029886944, 81298566284, 96932905954, 162597132568, 193865811908, 325194265136, 387731623816, 630063888701, 650388530272, 775463247632, 1260127777402, 1550926495264, 2520255554804, 5040511109608, 10081022219216, 20162044438432]

約数ペア:

[(1, 20162044438432), (2, 10081022219216), (4, 5040511109608), (8, 2520255554804), (13, 1550926495264), (16, 1260127777402), (26, 775463247632), (31, 650388530272), (32, 630063888701), (52, 387731623816), (62, 325194265136), (104, 193865811908), (124, 162597132568), (208, 96932905954), (248, 81298566284), (403, 50029886944), (416, 48466452977), (431, 46779685472), (439, 45927208288), (496, 40649283142), (806, 25014943472), (862, 23389842736), (878, 22963604144), (992, 20324641571), (1612, 12507471736), (1724, 11694921368), (1756, 11481802072), (3224, 6253735868), (3448, 5847460684), (3512, 5740901036), (5603, 3598437344), (5707, 3532862176), (6448, 3126867934), (6896, 2923730342), (7024, 2870450518), (8263, 2440039264), (11206, 1799218672), (11414, 1766431088), (12896, 1563433967), (13361, 1509022112), (13609, 1481522848), (13792, 1461865171), (14048, 1435225259), (16526, 1220019632), (22412, 899609336), (22828, 883215544), (26722, 754511056), (27218, 740761424), (33052, 610009816), (44824, 449804668), (45656, 441607772), (53444, 377255528), (54436, 370380712), (66104, 305004908), (89648, 224902334), (91312, 220803886), (106888, 188627764), (107419, 187695328), (108872, 185190356), (132208, 152502454), (173693, 116078624), (176917, 113963296), (179296, 112451167), (182624, 110401943), (189209, 106559648), (213776, 94313882), (214838, 93847664), (217744, 92595178), (256153, 78710944), (264416, 76251227), (347386, 58039312), (353834, 56981648), (378418, 53279824), (427552, 47156941), (429676, 46923832), (435488, 46297589), (512306, 39355472), (694772, 29019656), (707668, 28490824), (756836, 26639912), (859352, 23461916), (1024612, 19677736), (1389544, 14509828), (1415336, 14245412), (1513672, 13319956), (1718704, 11730958), (2049224, 9838868), (2459717, 8196896), (2779088, 7254914), (2830672, 7122706), (3027344, 6659978), (3329989, 6054688), (3437408, 5865479), (3561353, 5661344), (3627457, 5558176), (4098448, 4919434)]