1770198672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{22501}}^1$

素因数の和:22672

約数の個数: 80

約数和(自身を含む): 5022446400

約数和(自身を除く): 3252247728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 528, 596, 894, 1192, 1639, 1788, 2384, 3278, 3576, 4917, 6556, 7152, 9834, 13112, 19668, 22501, 26224, 39336, 45002, 67503, 78672, 90004, 135006, 180008, 247511, 270012, 360016, 495022, 540024, 742533, 990044, 1080048, 1485066, 1980088, 2970132, 3352649, 3960176, 5940264, 6705298, 10057947, 11880528, 13410596, 20115894, 26821192, 36879139, 40231788, 53642384, 73758278, 80463576, 110637417, 147516556, 160927152, 221274834, 295033112, 442549668, 590066224, 885099336, 1770198672]

約数ペア:

[(1, 1770198672), (2, 885099336), (3, 590066224), (4, 442549668), (6, 295033112), (8, 221274834), (11, 160927152), (12, 147516556), (16, 110637417), (22, 80463576), (24, 73758278), (33, 53642384), (44, 40231788), (48, 36879139), (66, 26821192), (88, 20115894), (132, 13410596), (149, 11880528), (176, 10057947), (264, 6705298), (298, 5940264), (447, 3960176), (528, 3352649), (596, 2970132), (894, 1980088), (1192, 1485066), (1639, 1080048), (1788, 990044), (2384, 742533), (3278, 540024), (3576, 495022), (4917, 360016), (6556, 270012), (7152, 247511), (9834, 180008), (13112, 135006), (19668, 90004), (22501, 78672), (26224, 67503), (39336, 45002)]