1119942915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 2357268480

約数和(自身を除く): 1237325565

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 167, 195, 221, 255, 273, 289, 357, 455, 501, 595, 663, 835, 867, 1105, 1169, 1365, 1445, 1547, 1785, 2023, 2171, 2505, 2839, 3315, 3507, 3757, 4335, 4641, 4913, 5845, 6069, 6513, 7735, 8517, 10115, 10855, 11271, 14195, 14739, 15197, 17535, 18785, 19873, 23205, 24565, 26299, 30345, 32565, 34391, 36907, 42585, 45591, 48263, 56355, 59619, 63869, 73695, 75985, 78897, 99365, 103173, 110721, 131495, 144789, 171955, 184535, 191607, 227955, 241315, 258349, 298095, 319345, 337841, 394485, 447083, 515865, 553605, 627419, 723945, 775047, 820471, 958035, 1013523, 1291745, 1341249, 1689205, 1882257, 2235415, 2461413, 3137095, 3875235, 4102355, 4391933, 5067615, 5743297, 6706245, 9411285, 10666123, 12307065, 13175799, 17229891, 21959665, 28716485, 31998369, 53330615, 65878995, 74662861, 86149455, 159991845, 223988583, 373314305, 1119942915]

約数ペア:

[(1, 1119942915), (3, 373314305), (5, 223988583), (7, 159991845), (13, 86149455), (15, 74662861), (17, 65878995), (21, 53330615), (35, 31998369), (39, 28716485), (51, 21959665), (65, 17229891), (85, 13175799), (91, 12307065), (105, 10666123), (119, 9411285), (167, 6706245), (195, 5743297), (221, 5067615), (255, 4391933), (273, 4102355), (289, 3875235), (357, 3137095), (455, 2461413), (501, 2235415), (595, 1882257), (663, 1689205), (835, 1341249), (867, 1291745), (1105, 1013523), (1169, 958035), (1365, 820471), (1445, 775047), (1547, 723945), (1785, 627419), (2023, 553605), (2171, 515865), (2505, 447083), (2839, 394485), (3315, 337841), (3507, 319345), (3757, 298095), (4335, 258349), (4641, 241315), (4913, 227955), (5845, 191607), (6069, 184535), (6513, 171955), (7735, 144789), (8517, 131495), (10115, 110721), (10855, 103173), (11271, 99365), (14195, 78897), (14739, 75985), (15197, 73695), (17535, 63869), (18785, 59619), (19873, 56355), (23205, 48263), (24565, 45591), (26299, 42585), (30345, 36907), (32565, 34391)]