17214908210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{29927}}^1$

素因数の和:30059

約数の個数: 64

約数和(自身を含む): 33666845184

約数和(自身を除く): 16451936974

約数列:

[1, 2, 5, 10, 23, 41, 46, 61, 82, 115, 122, 205, 230, 305, 410, 610, 943, 1403, 1886, 2501, 2806, 4715, 5002, 7015, 9430, 12505, 14030, 25010, 29927, 57523, 59854, 115046, 149635, 287615, 299270, 575230, 688321, 1227007, 1376642, 1825547, 2454014, 3441605, 3651094, 6135035, 6883210, 9127735, 12270070, 18255470, 28221161, 41987581, 56442322, 74847427, 83975162, 141105805, 149694854, 209937905, 282211610, 374237135, 419875810, 748474270, 1721490821, 3442981642, 8607454105, 17214908210]

約数ペア:

[(1, 17214908210), (2, 8607454105), (5, 3442981642), (10, 1721490821), (23, 748474270), (41, 419875810), (46, 374237135), (61, 282211610), (82, 209937905), (115, 149694854), (122, 141105805), (205, 83975162), (230, 74847427), (305, 56442322), (410, 41987581), (610, 28221161), (943, 18255470), (1403, 12270070), (1886, 9127735), (2501, 6883210), (2806, 6135035), (4715, 3651094), (5002, 3441605), (7015, 2454014), (9430, 1825547), (12505, 1376642), (14030, 1227007), (25010, 688321), (29927, 575230), (57523, 299270), (59854, 287615), (115046, 149635)]