2412201246640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{889901}}^1$

素因数の和:891038

約数の個数: 80

約数和(自身を含む): 5794586194176

約数和(自身を除く): 3382384947536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1093, 1240, 2186, 2480, 4372, 5465, 8744, 10930, 17488, 21860, 33883, 43720, 67766, 87440, 135532, 169415, 271064, 338830, 542128, 677660, 889901, 1355320, 1779802, 2710640, 3559604, 4449505, 7119208, 8899010, 14238416, 17798020, 27586931, 35596040, 55173862, 71192080, 110347724, 137934655, 220695448, 275869310, 441390896, 551738620, 972661793, 1103477240, 1945323586, 2206954480, 3890647172, 4863308965, 7781294344, 9726617930, 15562588688, 19453235860, 30152515583, 38906471720, 60305031166, 77812943440, 120610062332, 150762577915, 241220124664, 301525155830, 482440249328, 603050311660, 1206100623320, 2412201246640]

約数ペア:

[(1, 2412201246640), (2, 1206100623320), (4, 603050311660), (5, 482440249328), (8, 301525155830), (10, 241220124664), (16, 150762577915), (20, 120610062332), (31, 77812943440), (40, 60305031166), (62, 38906471720), (80, 30152515583), (124, 19453235860), (155, 15562588688), (248, 9726617930), (310, 7781294344), (496, 4863308965), (620, 3890647172), (1093, 2206954480), (1240, 1945323586), (2186, 1103477240), (2480, 972661793), (4372, 551738620), (5465, 441390896), (8744, 275869310), (10930, 220695448), (17488, 137934655), (21860, 110347724), (33883, 71192080), (43720, 55173862), (67766, 35596040), (87440, 27586931), (135532, 17798020), (169415, 14238416), (271064, 8899010), (338830, 7119208), (542128, 4449505), (677660, 3559604), (889901, 2710640), (1355320, 1779802)]