26002240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 69128640

約数和(自身を除く): 43126400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 89, 110, 160, 166, 176, 178, 220, 320, 332, 352, 356, 415, 440, 445, 664, 704, 712, 830, 880, 890, 913, 979, 1328, 1424, 1660, 1760, 1780, 1826, 1958, 2656, 2848, 3320, 3520, 3560, 3652, 3916, 4565, 4895, 5312, 5696, 6640, 7120, 7304, 7387, 7832, 9130, 9790, 13280, 14240, 14608, 14774, 15664, 18260, 19580, 26560, 28480, 29216, 29548, 31328, 36520, 36935, 39160, 58432, 59096, 62656, 73040, 73870, 78320, 81257, 118192, 146080, 147740, 156640, 162514, 236384, 292160, 295480, 313280, 325028, 406285, 472768, 590960, 650056, 812570, 1181920, 1300112, 1625140, 2363840, 2600224, 3250280, 5200448, 6500560, 13001120, 26002240]

約数ペア:

[(1, 26002240), (2, 13001120), (4, 6500560), (5, 5200448), (8, 3250280), (10, 2600224), (11, 2363840), (16, 1625140), (20, 1300112), (22, 1181920), (32, 812570), (40, 650056), (44, 590960), (55, 472768), (64, 406285), (80, 325028), (83, 313280), (88, 295480), (89, 292160), (110, 236384), (160, 162514), (166, 156640), (176, 147740), (178, 146080), (220, 118192), (320, 81257), (332, 78320), (352, 73870), (356, 73040), (415, 62656), (440, 59096), (445, 58432), (664, 39160), (704, 36935), (712, 36520), (830, 31328), (880, 29548), (890, 29216), (913, 28480), (979, 26560), (1328, 19580), (1424, 18260), (1660, 15664), (1760, 14774), (1780, 14608), (1826, 14240), (1958, 13280), (2656, 9790), (2848, 9130), (3320, 7832), (3520, 7387), (3560, 7304), (3652, 7120), (3916, 6640), (4565, 5696), (4895, 5312)]