1317372084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{66173}}^1$

素因数の和:66269

約数の個数: 72

約数和(自身を含む): 3853973760

約数和(自身を除く): 2536601676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 66173, 132346, 198519, 264692, 397038, 463211, 595557, 794076, 926422, 1191114, 1389633, 1852844, 2382228, 2779266, 4168899, 5227667, 5558532, 8337798, 10455334, 15683001, 16675596, 20910668, 31366002, 36593669, 47049003, 62732004, 73187338, 94098006, 109781007, 146374676, 188196012, 219562014, 329343021, 439124028, 658686042, 1317372084]

約数ペア:

[(1, 1317372084), (2, 658686042), (3, 439124028), (4, 329343021), (6, 219562014), (7, 188196012), (9, 146374676), (12, 109781007), (14, 94098006), (18, 73187338), (21, 62732004), (28, 47049003), (36, 36593669), (42, 31366002), (63, 20910668), (79, 16675596), (84, 15683001), (126, 10455334), (158, 8337798), (237, 5558532), (252, 5227667), (316, 4168899), (474, 2779266), (553, 2382228), (711, 1852844), (948, 1389633), (1106, 1191114), (1422, 926422), (1659, 794076), (2212, 595557), (2844, 463211), (3318, 397038), (4977, 264692), (6636, 198519), (9954, 132346), (19908, 66173)]