20174515224

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1439}}^1\times {\mathrm{9901}}^1$

素因数の和:11408

約数の個数: 64

約数和(自身を含む): 51331968000

約数和(自身を除く): 31157452776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 1439, 2878, 4317, 5756, 8634, 9901, 11512, 17268, 19802, 29703, 34536, 39604, 59406, 79208, 84901, 118812, 169802, 237624, 254703, 339604, 509406, 584159, 679208, 1018812, 1168318, 1752477, 2037624, 2336636, 3504954, 4673272, 7009908, 14019816, 14247539, 28495078, 42742617, 56990156, 85485234, 113980312, 170970468, 341940936, 840604801, 1681209602, 2521814403, 3362419204, 5043628806, 6724838408, 10087257612, 20174515224]

約数ペア:

[(1, 20174515224), (2, 10087257612), (3, 6724838408), (4, 5043628806), (6, 3362419204), (8, 2521814403), (12, 1681209602), (24, 840604801), (59, 341940936), (118, 170970468), (177, 113980312), (236, 85485234), (354, 56990156), (472, 42742617), (708, 28495078), (1416, 14247539), (1439, 14019816), (2878, 7009908), (4317, 4673272), (5756, 3504954), (8634, 2336636), (9901, 2037624), (11512, 1752477), (17268, 1168318), (19802, 1018812), (29703, 679208), (34536, 584159), (39604, 509406), (59406, 339604), (79208, 254703), (84901, 237624), (118812, 169802)]