15706038128

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1887

約数の個数: 120

約数和(自身を含む): 34518415680

約数和(自身を除く): 18812377552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 101, 121, 176, 188, 202, 242, 376, 404, 484, 517, 752, 808, 968, 1034, 1111, 1616, 1709, 1936, 2068, 2222, 3418, 4136, 4444, 4747, 5687, 6836, 8272, 8888, 9494, 11374, 12221, 13672, 17776, 18799, 18988, 22748, 24442, 27344, 37598, 37976, 45496, 48884, 52217, 75196, 75952, 80323, 90992, 97768, 104434, 150392, 160646, 172609, 195536, 206789, 208868, 300784, 321292, 345218, 413578, 417736, 574387, 642584, 690436, 827156, 835472, 883553, 1148774, 1285168, 1380872, 1654312, 1767106, 1898699, 2297548, 2761744, 3308624, 3534212, 3797398, 4595096, 7068424, 7594796, 8112623, 9190192, 9719083, 14136848, 15189592, 16225246, 19438166, 20885689, 30379184, 32450492, 38876332, 41771378, 64900984, 77752664, 83542756, 89238853, 129801968, 155505328, 167085512, 178477706, 334171024, 356955412, 713910824, 981627383, 1427821648, 1963254766, 3926509532, 7853019064, 15706038128]

約数ペア:

[(1, 15706038128), (2, 7853019064), (4, 3926509532), (8, 1963254766), (11, 1427821648), (16, 981627383), (22, 713910824), (44, 356955412), (47, 334171024), (88, 178477706), (94, 167085512), (101, 155505328), (121, 129801968), (176, 89238853), (188, 83542756), (202, 77752664), (242, 64900984), (376, 41771378), (404, 38876332), (484, 32450492), (517, 30379184), (752, 20885689), (808, 19438166), (968, 16225246), (1034, 15189592), (1111, 14136848), (1616, 9719083), (1709, 9190192), (1936, 8112623), (2068, 7594796), (2222, 7068424), (3418, 4595096), (4136, 3797398), (4444, 3534212), (4747, 3308624), (5687, 2761744), (6836, 2297548), (8272, 1898699), (8888, 1767106), (9494, 1654312), (11374, 1380872), (12221, 1285168), (13672, 1148774), (17776, 883553), (18799, 835472), (18988, 827156), (22748, 690436), (24442, 642584), (27344, 574387), (37598, 417736), (37976, 413578), (45496, 345218), (48884, 321292), (52217, 300784), (75196, 208868), (75952, 206789), (80323, 195536), (90992, 172609), (97768, 160646), (104434, 150392)]