3644145232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{80737}}^1$

素因数の和:80796

約数の個数: 80

約数和(自身を含む): 8970314752

約数和(自身を除く): 5326169520

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 80737, 161474, 322948, 565159, 645896, 1049581, 1130318, 1291792, 2099162, 2260636, 2502847, 4198324, 4521272, 5005694, 7347067, 8396648, 9042544, 10011388, 14694134, 16793296, 17519929, 20022776, 29388268, 32537011, 35039858, 40045552, 58776536, 65074022, 70079716, 117553072, 130148044, 140159432, 227759077, 260296088, 280318864, 455518154, 520592176, 911036308, 1822072616, 3644145232]

約数ペア:

[(1, 3644145232), (2, 1822072616), (4, 911036308), (7, 520592176), (8, 455518154), (13, 280318864), (14, 260296088), (16, 227759077), (26, 140159432), (28, 130148044), (31, 117553072), (52, 70079716), (56, 65074022), (62, 58776536), (91, 40045552), (104, 35039858), (112, 32537011), (124, 29388268), (182, 20022776), (208, 17519929), (217, 16793296), (248, 14694134), (364, 10011388), (403, 9042544), (434, 8396648), (496, 7347067), (728, 5005694), (806, 4521272), (868, 4198324), (1456, 2502847), (1612, 2260636), (1736, 2099162), (2821, 1291792), (3224, 1130318), (3472, 1049581), (5642, 645896), (6448, 565159), (11284, 322948), (22568, 161474), (45136, 80737)]