461060288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1597}}^1$

素因数の和:1969

約数の個数: 56

約数和(自身を含む): 988752912

約数和(自身を除く): 527692624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 347, 416, 694, 832, 1388, 1597, 2776, 3194, 4511, 5552, 6388, 9022, 11104, 12776, 18044, 20761, 22208, 25552, 36088, 41522, 51104, 72176, 83044, 102208, 144352, 166088, 288704, 332176, 554159, 664352, 1108318, 1328704, 2216636, 4433272, 7204067, 8866544, 14408134, 17733088, 28816268, 35466176, 57632536, 115265072, 230530144, 461060288]

約数ペア:

[(1, 461060288), (2, 230530144), (4, 115265072), (8, 57632536), (13, 35466176), (16, 28816268), (26, 17733088), (32, 14408134), (52, 8866544), (64, 7204067), (104, 4433272), (208, 2216636), (347, 1328704), (416, 1108318), (694, 664352), (832, 554159), (1388, 332176), (1597, 288704), (2776, 166088), (3194, 144352), (4511, 102208), (5552, 83044), (6388, 72176), (9022, 51104), (11104, 41522), (12776, 36088), (18044, 25552), (20761, 22208)]