979218350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^3\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 2086071840

約数和(自身を除く): 1106853490

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 73, 110, 145, 146, 275, 290, 319, 365, 550, 638, 725, 730, 803, 841, 1450, 1595, 1606, 1682, 1825, 2117, 3190, 3650, 4015, 4205, 4234, 7975, 8030, 8410, 9251, 10585, 15950, 18502, 20075, 21025, 21170, 23287, 24389, 40150, 42050, 46255, 46574, 48778, 52925, 61393, 92510, 105850, 116435, 121945, 122786, 231275, 232870, 243890, 268279, 306965, 462550, 536558, 582175, 609725, 613930, 675323, 1164350, 1219450, 1341395, 1350646, 1534825, 1780397, 2682790, 3069650, 3376615, 3560794, 6706975, 6753230, 8901985, 13413950, 16883075, 17803970, 19584367, 33766150, 39168734, 44509925, 89019850, 97921835, 195843670, 489609175, 979218350]

約数ペア:

[(1, 979218350), (2, 489609175), (5, 195843670), (10, 97921835), (11, 89019850), (22, 44509925), (25, 39168734), (29, 33766150), (50, 19584367), (55, 17803970), (58, 16883075), (73, 13413950), (110, 8901985), (145, 6753230), (146, 6706975), (275, 3560794), (290, 3376615), (319, 3069650), (365, 2682790), (550, 1780397), (638, 1534825), (725, 1350646), (730, 1341395), (803, 1219450), (841, 1164350), (1450, 675323), (1595, 613930), (1606, 609725), (1682, 582175), (1825, 536558), (2117, 462550), (3190, 306965), (3650, 268279), (4015, 243890), (4205, 232870), (4234, 231275), (7975, 122786), (8030, 121945), (8410, 116435), (9251, 105850), (10585, 92510), (15950, 61393), (18502, 52925), (20075, 48778), (21025, 46574), (21170, 46255), (23287, 42050), (24389, 40150)]