345772024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 724580640

約数和(自身を除く): 378808616

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 83, 104, 164, 166, 328, 332, 533, 664, 977, 1066, 1079, 1954, 2132, 2158, 3403, 3908, 4264, 4316, 6806, 7816, 8632, 12701, 13612, 25402, 27224, 40057, 44239, 50804, 80114, 81091, 88478, 101608, 160228, 162182, 176956, 320456, 324364, 353912, 520741, 648728, 1041482, 1054183, 2082964, 2108366, 3324731, 4165928, 4216732, 6649462, 8433464, 13298924, 26597848, 43221503, 86443006, 172886012, 345772024]

約数ペア:

[(1, 345772024), (2, 172886012), (4, 86443006), (8, 43221503), (13, 26597848), (26, 13298924), (41, 8433464), (52, 6649462), (82, 4216732), (83, 4165928), (104, 3324731), (164, 2108366), (166, 2082964), (328, 1054183), (332, 1041482), (533, 648728), (664, 520741), (977, 353912), (1066, 324364), (1079, 320456), (1954, 176956), (2132, 162182), (2158, 160228), (3403, 101608), (3908, 88478), (4264, 81091), (4316, 80114), (6806, 50804), (7816, 44239), (8632, 40057), (12701, 27224), (13612, 25402)]