8172221792

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{1193}}^1$

素因数の和:1840

約数の個数: 96

約数和(自身を含む): 18782632512

約数和(自身を除く): 10610410720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 577, 742, 848, 1154, 1193, 1484, 1696, 2308, 2386, 2968, 4039, 4616, 4772, 5936, 8078, 8351, 9232, 9544, 11872, 16156, 16702, 18464, 19088, 30581, 32312, 33404, 38176, 61162, 63229, 64624, 66808, 122324, 126458, 129248, 133616, 214067, 244648, 252916, 267232, 428134, 442603, 489296, 505832, 688361, 856268, 885206, 978592, 1011664, 1376722, 1712536, 1770412, 2023328, 2753444, 3425072, 3540824, 4818527, 5506888, 6850144, 7081648, 9637054, 11013776, 14163296, 19274108, 22027552, 36483133, 38548216, 72966266, 77096432, 145932532, 154192864, 255381931, 291865064, 510763862, 583730128, 1021527724, 1167460256, 2043055448, 4086110896, 8172221792]

約数ペア:

[(1, 8172221792), (2, 4086110896), (4, 2043055448), (7, 1167460256), (8, 1021527724), (14, 583730128), (16, 510763862), (28, 291865064), (32, 255381931), (53, 154192864), (56, 145932532), (106, 77096432), (112, 72966266), (212, 38548216), (224, 36483133), (371, 22027552), (424, 19274108), (577, 14163296), (742, 11013776), (848, 9637054), (1154, 7081648), (1193, 6850144), (1484, 5506888), (1696, 4818527), (2308, 3540824), (2386, 3425072), (2968, 2753444), (4039, 2023328), (4616, 1770412), (4772, 1712536), (5936, 1376722), (8078, 1011664), (8351, 978592), (9232, 885206), (9544, 856268), (11872, 688361), (16156, 505832), (16702, 489296), (18464, 442603), (19088, 428134), (30581, 267232), (32312, 252916), (33404, 244648), (38176, 214067), (61162, 133616), (63229, 129248), (64624, 126458), (66808, 122324)]