4156960032

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{132421}}^1$

素因数の和:132546

約数の個数: 72

約数和(自身を含む): 11929897980

約数和(自身を除く): 7772937948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 7848, 10464, 15696, 31392, 132421, 264842, 397263, 529684, 794526, 1059368, 1191789, 1589052, 2118736, 2383578, 3178104, 4237472, 4767156, 6356208, 9534312, 12712416, 14433889, 19068624, 28867778, 38137248, 43301667, 57735556, 86603334, 115471112, 129905001, 173206668, 230942224, 259810002, 346413336, 461884448, 519620004, 692826672, 1039240008, 1385653344, 2078480016, 4156960032]

約数ペア:

[(1, 4156960032), (2, 2078480016), (3, 1385653344), (4, 1039240008), (6, 692826672), (8, 519620004), (9, 461884448), (12, 346413336), (16, 259810002), (18, 230942224), (24, 173206668), (32, 129905001), (36, 115471112), (48, 86603334), (72, 57735556), (96, 43301667), (109, 38137248), (144, 28867778), (218, 19068624), (288, 14433889), (327, 12712416), (436, 9534312), (654, 6356208), (872, 4767156), (981, 4237472), (1308, 3178104), (1744, 2383578), (1962, 2118736), (2616, 1589052), (3488, 1191789), (3924, 1059368), (5232, 794526), (7848, 529684), (10464, 397263), (15696, 264842), (31392, 132421)]