33577180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 57868580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 971, 988, 1235, 1330, 1729, 1820, 1942, 2470, 2660, 3458, 3884, 4855, 4940, 6797, 6916, 8645, 9710, 12623, 13594, 17290, 18449, 19420, 25246, 27188, 33985, 34580, 36898, 50492, 63115, 67970, 73796, 88361, 92245, 126230, 129143, 135940, 176722, 184490, 239837, 252460, 258286, 353444, 368980, 441805, 479674, 516572, 645715, 883610, 959348, 1199185, 1291430, 1678859, 1767220, 2398370, 2582860, 3357718, 4796740, 6715436, 8394295, 16788590, 33577180]

約数ペア:

[(1, 33577180), (2, 16788590), (4, 8394295), (5, 6715436), (7, 4796740), (10, 3357718), (13, 2582860), (14, 2398370), (19, 1767220), (20, 1678859), (26, 1291430), (28, 1199185), (35, 959348), (38, 883610), (52, 645715), (65, 516572), (70, 479674), (76, 441805), (91, 368980), (95, 353444), (130, 258286), (133, 252460), (140, 239837), (182, 184490), (190, 176722), (247, 135940), (260, 129143), (266, 126230), (364, 92245), (380, 88361), (455, 73796), (494, 67970), (532, 63115), (665, 50492), (910, 36898), (971, 34580), (988, 33985), (1235, 27188), (1330, 25246), (1729, 19420), (1820, 18449), (1942, 17290), (2470, 13594), (2660, 12623), (3458, 9710), (3884, 8645), (4855, 6916), (4940, 6797)]