9371986360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1121051}}^1$

素因数の和:1121092

約数の個数: 64

約数和(自身を含む): 24214723200

約数和(自身を除く): 14842736840

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 1121051, 2242102, 4484204, 5605255, 8968408, 11210510, 12331561, 21299969, 22421020, 24663122, 42599938, 44842040, 49326244, 61657805, 85199876, 98652488, 106499845, 123315610, 170399752, 212999690, 234299659, 246631220, 425999380, 468599318, 493262440, 851998760, 937198636, 1171498295, 1874397272, 2342996590, 4685993180, 9371986360]

約数ペア:

[(1, 9371986360), (2, 4685993180), (4, 2342996590), (5, 1874397272), (8, 1171498295), (10, 937198636), (11, 851998760), (19, 493262440), (20, 468599318), (22, 425999380), (38, 246631220), (40, 234299659), (44, 212999690), (55, 170399752), (76, 123315610), (88, 106499845), (95, 98652488), (110, 85199876), (152, 61657805), (190, 49326244), (209, 44842040), (220, 42599938), (380, 24663122), (418, 22421020), (440, 21299969), (760, 12331561), (836, 11210510), (1045, 8968408), (1672, 5605255), (2090, 4484204), (4180, 2242102), (8360, 1121051)]