1449879474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13487}}^1$

素因数の和:13575

約数の個数: 64

約数和(自身を含む): 3263016960

約数和(自身を除く): 1813137486

約数列:

[1, 2, 3, 6, 19, 23, 38, 41, 46, 57, 69, 82, 114, 123, 138, 246, 437, 779, 874, 943, 1311, 1558, 1886, 2337, 2622, 2829, 4674, 5658, 13487, 17917, 26974, 35834, 40461, 53751, 80922, 107502, 256253, 310201, 512506, 552967, 620402, 768759, 930603, 1105934, 1537518, 1658901, 1861206, 3317802, 5893819, 10506373, 11787638, 12718241, 17681457, 21012746, 25436482, 31519119, 35362914, 38154723, 63038238, 76309446, 241646579, 483293158, 724939737, 1449879474]

約数ペア:

[(1, 1449879474), (2, 724939737), (3, 483293158), (6, 241646579), (19, 76309446), (23, 63038238), (38, 38154723), (41, 35362914), (46, 31519119), (57, 25436482), (69, 21012746), (82, 17681457), (114, 12718241), (123, 11787638), (138, 10506373), (246, 5893819), (437, 3317802), (779, 1861206), (874, 1658901), (943, 1537518), (1311, 1105934), (1558, 930603), (1886, 768759), (2337, 620402), (2622, 552967), (2829, 512506), (4674, 310201), (5658, 256253), (13487, 107502), (17917, 80922), (26974, 53751), (35834, 40461)]