432200128

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:965

約数の個数: 56

約数和(自身を含む): 878738400

約数和(自身を除く): 446538272

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 149, 244, 298, 488, 596, 743, 976, 1192, 1486, 1952, 2384, 2972, 3904, 4768, 5944, 9089, 9536, 11888, 18178, 23776, 36356, 45323, 47552, 72712, 90646, 110707, 145424, 181292, 221414, 290848, 362584, 442828, 581696, 725168, 885656, 1450336, 1771312, 2900672, 3542624, 6753127, 7085248, 13506254, 27012508, 54025016, 108050032, 216100064, 432200128]

約数ペア:

[(1, 432200128), (2, 216100064), (4, 108050032), (8, 54025016), (16, 27012508), (32, 13506254), (61, 7085248), (64, 6753127), (122, 3542624), (149, 2900672), (244, 1771312), (298, 1450336), (488, 885656), (596, 725168), (743, 581696), (976, 442828), (1192, 362584), (1486, 290848), (1952, 221414), (2384, 181292), (2972, 145424), (3904, 110707), (4768, 90646), (5944, 72712), (9089, 47552), (9536, 45323), (11888, 36356), (18178, 23776)]