1064492715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1931}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 2009774592

約数和(自身を除く): 945281877

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 257, 429, 715, 771, 1285, 1931, 2145, 2827, 3341, 3855, 5793, 8481, 9655, 10023, 14135, 16705, 21241, 25103, 28965, 36751, 42405, 50115, 63723, 75309, 106205, 110253, 125515, 183755, 276133, 318615, 376545, 496267, 551265, 828399, 1380665, 1488801, 2481335, 4141995, 5458937, 6451471, 7444005, 16376811, 19354413, 27294685, 32257355, 70966181, 81884055, 96772065, 212898543, 354830905, 1064492715]

約数ペア:

[(1, 1064492715), (3, 354830905), (5, 212898543), (11, 96772065), (13, 81884055), (15, 70966181), (33, 32257355), (39, 27294685), (55, 19354413), (65, 16376811), (143, 7444005), (165, 6451471), (195, 5458937), (257, 4141995), (429, 2481335), (715, 1488801), (771, 1380665), (1285, 828399), (1931, 551265), (2145, 496267), (2827, 376545), (3341, 318615), (3855, 276133), (5793, 183755), (8481, 125515), (9655, 110253), (10023, 106205), (14135, 75309), (16705, 63723), (21241, 50115), (25103, 42405), (28965, 36751)]