1939140216

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23813}}^1$

素因数の和:23870

約数の個数: 128

約数和(自身を含む): 6001128000

約数和(自身を除く): 4061987784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2808, 3016, 3132, 3393, 4524, 6264, 6786, 9048, 10179, 13572, 20358, 23813, 27144, 40716, 47626, 71439, 81432, 95252, 142878, 190504, 214317, 285756, 309569, 428634, 571512, 619138, 642951, 690577, 857268, 928707, 1238276, 1285902, 1381154, 1714536, 1857414, 2071731, 2476552, 2571804, 2762308, 2786121, 3714828, 4143462, 5143608, 5524616, 5572242, 6215193, 7429656, 8286924, 8358363, 8977501, 11144484, 12430386, 16573848, 16716726, 17955002, 18645579, 22288968, 24860772, 26932503, 33433452, 35910004, 37291158, 49721544, 53865006, 66866904, 71820008, 74582316, 80797509, 107730012, 149164632, 161595018, 215460024, 242392527, 323190036, 484785054, 646380072, 969570108, 1939140216]

約数ペア:

[(1, 1939140216), (2, 969570108), (3, 646380072), (4, 484785054), (6, 323190036), (8, 242392527), (9, 215460024), (12, 161595018), (13, 149164632), (18, 107730012), (24, 80797509), (26, 74582316), (27, 71820008), (29, 66866904), (36, 53865006), (39, 49721544), (52, 37291158), (54, 35910004), (58, 33433452), (72, 26932503), (78, 24860772), (87, 22288968), (104, 18645579), (108, 17955002), (116, 16716726), (117, 16573848), (156, 12430386), (174, 11144484), (216, 8977501), (232, 8358363), (234, 8286924), (261, 7429656), (312, 6215193), (348, 5572242), (351, 5524616), (377, 5143608), (468, 4143462), (522, 3714828), (696, 2786121), (702, 2762308), (754, 2571804), (783, 2476552), (936, 2071731), (1044, 1857414), (1131, 1714536), (1404, 1381154), (1508, 1285902), (1566, 1238276), (2088, 928707), (2262, 857268), (2808, 690577), (3016, 642951), (3132, 619138), (3393, 571512), (4524, 428634), (6264, 309569), (6786, 285756), (9048, 214317), (10179, 190504), (13572, 142878), (20358, 95252), (23813, 81432), (27144, 71439), (40716, 47626)]