20143021032

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1002739}}^1$

素因数の和:1002788

約数の個数: 80

約数和(自身を含む): 58239139200

約数和(自身を除く): 38096118168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 1002739, 2005478, 3008217, 4010956, 6016434, 8021912, 9024651, 12032868, 18049302, 24065736, 27073953, 31084909, 36098604, 54147906, 62169818, 72197208, 81221859, 93254727, 108295812, 124339636, 162443718, 186509454, 216591624, 248679272, 279764181, 324887436, 373018908, 559528362, 649774872, 746037816, 839292543, 1119056724, 1678585086, 2238113448, 2517877629, 3357170172, 5035755258, 6714340344, 10071510516, 20143021032]

約数ペア:

[(1, 20143021032), (2, 10071510516), (3, 6714340344), (4, 5035755258), (6, 3357170172), (8, 2517877629), (9, 2238113448), (12, 1678585086), (18, 1119056724), (24, 839292543), (27, 746037816), (31, 649774872), (36, 559528362), (54, 373018908), (62, 324887436), (72, 279764181), (81, 248679272), (93, 216591624), (108, 186509454), (124, 162443718), (162, 124339636), (186, 108295812), (216, 93254727), (248, 81221859), (279, 72197208), (324, 62169818), (372, 54147906), (558, 36098604), (648, 31084909), (744, 27073953), (837, 24065736), (1116, 18049302), (1674, 12032868), (2232, 9024651), (2511, 8021912), (3348, 6016434), (5022, 4010956), (6696, 3008217), (10044, 2005478), (20088, 1002739)]