2017125888

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{77249}}^1$

素因数の和:77287

約数の個数: 80

約数和(自身を含む): 5689926000

約数和(自身を除く): 3672800112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 77249, 154498, 231747, 308996, 463494, 617992, 926988, 1235984, 1313233, 1853976, 2471968, 2626466, 3707952, 3939699, 4943936, 5252932, 7415904, 7879398, 9887872, 10505864, 14831808, 15758796, 19775744, 21011728, 29663616, 31517592, 39551488, 42023456, 59327232, 63035184, 84046912, 118654464, 126070368, 168093824, 252140736, 336187648, 504281472, 672375296, 1008562944, 2017125888]

約数ペア:

[(1, 2017125888), (2, 1008562944), (3, 672375296), (4, 504281472), (6, 336187648), (8, 252140736), (12, 168093824), (16, 126070368), (17, 118654464), (24, 84046912), (32, 63035184), (34, 59327232), (48, 42023456), (51, 39551488), (64, 31517592), (68, 29663616), (96, 21011728), (102, 19775744), (128, 15758796), (136, 14831808), (192, 10505864), (204, 9887872), (256, 7879398), (272, 7415904), (384, 5252932), (408, 4943936), (512, 3939699), (544, 3707952), (768, 2626466), (816, 2471968), (1088, 1853976), (1536, 1313233), (1632, 1235984), (2176, 926988), (3264, 617992), (4352, 463494), (6528, 308996), (8704, 231747), (13056, 154498), (26112, 77249)]