21735309310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4339}}^1$

素因数の和:4514

約数の個数: 128

約数和(自身を含む): 47876935680

約数和(自身を除く): 26141626370

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 113, 130, 143, 155, 226, 286, 310, 341, 403, 565, 682, 715, 806, 1130, 1243, 1430, 1469, 1705, 2015, 2486, 2938, 3410, 3503, 4030, 4339, 4433, 6215, 7006, 7345, 8678, 8866, 12430, 14690, 16159, 17515, 21695, 22165, 32318, 35030, 38533, 43390, 44330, 45539, 47729, 56407, 77066, 80795, 91078, 95458, 112814, 134509, 161590, 192665, 227695, 238645, 269018, 282035, 385330, 455390, 477290, 490307, 500929, 564070, 620477, 672545, 980614, 1001858, 1240954, 1345090, 1479599, 1748617, 2451535, 2504645, 2959198, 3102385, 3497234, 4903070, 5009290, 5393377, 6204770, 6373991, 7397995, 8743085, 10786754, 12747982, 14795990, 15199517, 17486170, 19234787, 26966885, 30399034, 31869955, 38469574, 53933770, 63739910, 70113901, 75997585, 96173935, 140227802, 151995170, 167194687, 192347870, 197593721, 334389374, 350569505, 395187442, 701139010, 835973435, 987968605, 1671946870, 1975937210, 2173530931, 4347061862, 10867654655, 21735309310]

約数ペア:

[(1, 21735309310), (2, 10867654655), (5, 4347061862), (10, 2173530931), (11, 1975937210), (13, 1671946870), (22, 987968605), (26, 835973435), (31, 701139010), (55, 395187442), (62, 350569505), (65, 334389374), (110, 197593721), (113, 192347870), (130, 167194687), (143, 151995170), (155, 140227802), (226, 96173935), (286, 75997585), (310, 70113901), (341, 63739910), (403, 53933770), (565, 38469574), (682, 31869955), (715, 30399034), (806, 26966885), (1130, 19234787), (1243, 17486170), (1430, 15199517), (1469, 14795990), (1705, 12747982), (2015, 10786754), (2486, 8743085), (2938, 7397995), (3410, 6373991), (3503, 6204770), (4030, 5393377), (4339, 5009290), (4433, 4903070), (6215, 3497234), (7006, 3102385), (7345, 2959198), (8678, 2504645), (8866, 2451535), (12430, 1748617), (14690, 1479599), (16159, 1345090), (17515, 1240954), (21695, 1001858), (22165, 980614), (32318, 672545), (35030, 620477), (38533, 564070), (43390, 500929), (44330, 490307), (45539, 477290), (47729, 455390), (56407, 385330), (77066, 282035), (80795, 269018), (91078, 238645), (95458, 227695), (112814, 192665), (134509, 161590)]