224728010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2535

約数の個数: 64

約数和(自身を含む): 471139200

約数和(自身を除く): 246411190

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 74, 95, 130, 185, 190, 247, 370, 481, 494, 703, 962, 1235, 1406, 2405, 2459, 2470, 3515, 4810, 4918, 7030, 9139, 12295, 18278, 24590, 31967, 45695, 46721, 63934, 90983, 91390, 93442, 159835, 181966, 233605, 319670, 454915, 467210, 607373, 909830, 1182779, 1214746, 1728677, 2365558, 3036865, 3457354, 5913895, 6073730, 8643385, 11827790, 17286770, 22472801, 44945602, 112364005, 224728010]

約数ペア:

[(1, 224728010), (2, 112364005), (5, 44945602), (10, 22472801), (13, 17286770), (19, 11827790), (26, 8643385), (37, 6073730), (38, 5913895), (65, 3457354), (74, 3036865), (95, 2365558), (130, 1728677), (185, 1214746), (190, 1182779), (247, 909830), (370, 607373), (481, 467210), (494, 454915), (703, 319670), (962, 233605), (1235, 181966), (1406, 159835), (2405, 93442), (2459, 91390), (2470, 90983), (3515, 63934), (4810, 46721), (4918, 45695), (7030, 31967), (9139, 24590), (12295, 18278)]