998091360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{99017}}^1$

素因数の和:99045

約数の個数: 144

約数和(自身を含む): 3892595616

約数和(自身を除く): 2894504256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 99017, 198034, 297051, 396068, 495085, 594102, 693119, 792136, 891153, 990170, 1188204, 1386238, 1485255, 1584272, 1782306, 1980340, 2079357, 2376408, 2772476, 2970510, 3168544, 3465595, 3564612, 3960680, 4158714, 4455765, 4752816, 5544952, 5941020, 6238071, 6931190, 7129224, 7921360, 8317428, 8911530, 9505632, 10396785, 11089904, 11882040, 12476142, 13862380, 14258448, 15842720, 16634856, 17823060, 20793570, 22179808, 23764080, 24952284, 27724760, 28516896, 31190355, 33269712, 35646120, 41587140, 47528160, 49904568, 55449520, 62380710, 66539424, 71292240, 83174280, 99809136, 110899040, 124761420, 142584480, 166348560, 199618272, 249522840, 332697120, 499045680, 998091360]

約数ペア:

[(1, 998091360), (2, 499045680), (3, 332697120), (4, 249522840), (5, 199618272), (6, 166348560), (7, 142584480), (8, 124761420), (9, 110899040), (10, 99809136), (12, 83174280), (14, 71292240), (15, 66539424), (16, 62380710), (18, 55449520), (20, 49904568), (21, 47528160), (24, 41587140), (28, 35646120), (30, 33269712), (32, 31190355), (35, 28516896), (36, 27724760), (40, 24952284), (42, 23764080), (45, 22179808), (48, 20793570), (56, 17823060), (60, 16634856), (63, 15842720), (70, 14258448), (72, 13862380), (80, 12476142), (84, 11882040), (90, 11089904), (96, 10396785), (105, 9505632), (112, 8911530), (120, 8317428), (126, 7921360), (140, 7129224), (144, 6931190), (160, 6238071), (168, 5941020), (180, 5544952), (210, 4752816), (224, 4455765), (240, 4158714), (252, 3960680), (280, 3564612), (288, 3465595), (315, 3168544), (336, 2970510), (360, 2772476), (420, 2376408), (480, 2079357), (504, 1980340), (560, 1782306), (630, 1584272), (672, 1485255), (720, 1386238), (840, 1188204), (1008, 990170), (1120, 891153), (1260, 792136), (1440, 693119), (1680, 594102), (2016, 495085), (2520, 396068), (3360, 297051), (5040, 198034), (10080, 99017)]