1265395548

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1\times {\mathrm{971}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 2981784960

約数和(自身を除く): 1716389412

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 829, 971, 1572, 1658, 1942, 2487, 2913, 3316, 3884, 4974, 5826, 9948, 11652, 108599, 127201, 217198, 254402, 325797, 381603, 434396, 508804, 651594, 763206, 804959, 1303188, 1526412, 1609918, 2414877, 3219836, 4829754, 9659508, 105449629, 210899258, 316348887, 421798516, 632697774, 1265395548]

約数ペア:

[(1, 1265395548), (2, 632697774), (3, 421798516), (4, 316348887), (6, 210899258), (12, 105449629), (131, 9659508), (262, 4829754), (393, 3219836), (524, 2414877), (786, 1609918), (829, 1526412), (971, 1303188), (1572, 804959), (1658, 763206), (1942, 651594), (2487, 508804), (2913, 434396), (3316, 381603), (3884, 325797), (4974, 254402), (5826, 217198), (9948, 127201), (11652, 108599)]