1159569430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 2270592000

約数和(自身を除く): 1111022570

約数列:

[1, 2, 5, 10, 19, 38, 47, 89, 94, 95, 178, 190, 235, 445, 470, 890, 893, 1459, 1691, 1786, 2918, 3382, 4183, 4465, 7295, 8366, 8455, 8930, 14590, 16910, 20915, 27721, 41830, 55442, 68573, 79477, 129851, 137146, 138605, 158954, 259702, 277210, 342865, 397385, 649255, 685730, 794770, 1298510, 1302887, 2467169, 2605774, 4934338, 6102997, 6514435, 12205994, 12335845, 13028870, 24671690, 30514985, 61029970, 115956943, 231913886, 579784715, 1159569430]

約数ペア:

[(1, 1159569430), (2, 579784715), (5, 231913886), (10, 115956943), (19, 61029970), (38, 30514985), (47, 24671690), (89, 13028870), (94, 12335845), (95, 12205994), (178, 6514435), (190, 6102997), (235, 4934338), (445, 2605774), (470, 2467169), (890, 1302887), (893, 1298510), (1459, 794770), (1691, 685730), (1786, 649255), (2918, 397385), (3382, 342865), (4183, 277210), (4465, 259702), (7295, 158954), (8366, 138605), (8455, 137146), (8930, 129851), (14590, 79477), (16910, 68573), (20915, 55442), (27721, 41830)]