2017317888

素因数分解:

$2^{10}\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3083}}^1$

素因数の和:3180

約数の個数: 132

約数和(自身を含む): 5908919328

約数和(自身を除く): 3891601440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 512, 568, 576, 639, 768, 852, 1024, 1136, 1152, 1278, 1536, 1704, 2272, 2304, 2556, 3072, 3083, 3408, 4544, 4608, 5112, 6166, 6816, 9088, 9216, 9249, 10224, 12332, 13632, 18176, 18498, 20448, 24664, 27264, 27747, 36352, 36996, 40896, 49328, 54528, 55494, 72704, 73992, 81792, 98656, 109056, 110988, 147984, 163584, 197312, 218112, 218893, 221976, 295968, 327168, 394624, 437786, 443952, 591936, 654336, 656679, 789248, 875572, 887904, 1183872, 1313358, 1578496, 1751144, 1775808, 1970037, 2367744, 2626716, 3156992, 3502288, 3551616, 3940074, 4735488, 5253432, 7004576, 7103232, 7880148, 9470976, 10506864, 14009152, 14206464, 15760296, 21013728, 28018304, 28412928, 31520592, 42027456, 56036608, 63041184, 84054912, 112073216, 126082368, 168109824, 224146432, 252164736, 336219648, 504329472, 672439296, 1008658944, 2017317888]

約数ペア:

[(1, 2017317888), (2, 1008658944), (3, 672439296), (4, 504329472), (6, 336219648), (8, 252164736), (9, 224146432), (12, 168109824), (16, 126082368), (18, 112073216), (24, 84054912), (32, 63041184), (36, 56036608), (48, 42027456), (64, 31520592), (71, 28412928), (72, 28018304), (96, 21013728), (128, 15760296), (142, 14206464), (144, 14009152), (192, 10506864), (213, 9470976), (256, 7880148), (284, 7103232), (288, 7004576), (384, 5253432), (426, 4735488), (512, 3940074), (568, 3551616), (576, 3502288), (639, 3156992), (768, 2626716), (852, 2367744), (1024, 1970037), (1136, 1775808), (1152, 1751144), (1278, 1578496), (1536, 1313358), (1704, 1183872), (2272, 887904), (2304, 875572), (2556, 789248), (3072, 656679), (3083, 654336), (3408, 591936), (4544, 443952), (4608, 437786), (5112, 394624), (6166, 327168), (6816, 295968), (9088, 221976), (9216, 218893), (9249, 218112), (10224, 197312), (12332, 163584), (13632, 147984), (18176, 110988), (18498, 109056), (20448, 98656), (24664, 81792), (27264, 73992), (27747, 72704), (36352, 55494), (36996, 54528), (40896, 49328)]