2989055328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{15391}}^1$

素因数の和:15445

約数の個数: 144

約数和(自身を含む): 9526293504

約数和(自身を除く): 6537238176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 289, 336, 357, 408, 476, 544, 578, 672, 714, 816, 867, 952, 1156, 1428, 1632, 1734, 1904, 2023, 2312, 2856, 3468, 3808, 4046, 4624, 5712, 6069, 6936, 8092, 9248, 11424, 12138, 13872, 15391, 16184, 24276, 27744, 30782, 32368, 46173, 48552, 61564, 64736, 92346, 97104, 107737, 123128, 184692, 194208, 215474, 246256, 261647, 323211, 369384, 430948, 492512, 523294, 646422, 738768, 784941, 861896, 1046588, 1292844, 1477536, 1569882, 1723792, 1831529, 2093176, 2585688, 3139764, 3447584, 3663058, 4186352, 4447999, 5171376, 5494587, 6279528, 7326116, 8372704, 8895998, 10342752, 10989174, 12559056, 13343997, 14652232, 17791996, 21978348, 25118112, 26687994, 29304464, 31135993, 35583992, 43956696, 53375988, 58608928, 62271986, 71167984, 87913392, 93407979, 106751976, 124543972, 142335968, 175826784, 186815958, 213503952, 249087944, 373631916, 427007904, 498175888, 747263832, 996351776, 1494527664, 2989055328]

約数ペア:

[(1, 2989055328), (2, 1494527664), (3, 996351776), (4, 747263832), (6, 498175888), (7, 427007904), (8, 373631916), (12, 249087944), (14, 213503952), (16, 186815958), (17, 175826784), (21, 142335968), (24, 124543972), (28, 106751976), (32, 93407979), (34, 87913392), (42, 71167984), (48, 62271986), (51, 58608928), (56, 53375988), (68, 43956696), (84, 35583992), (96, 31135993), (102, 29304464), (112, 26687994), (119, 25118112), (136, 21978348), (168, 17791996), (204, 14652232), (224, 13343997), (238, 12559056), (272, 10989174), (289, 10342752), (336, 8895998), (357, 8372704), (408, 7326116), (476, 6279528), (544, 5494587), (578, 5171376), (672, 4447999), (714, 4186352), (816, 3663058), (867, 3447584), (952, 3139764), (1156, 2585688), (1428, 2093176), (1632, 1831529), (1734, 1723792), (1904, 1569882), (2023, 1477536), (2312, 1292844), (2856, 1046588), (3468, 861896), (3808, 784941), (4046, 738768), (4624, 646422), (5712, 523294), (6069, 492512), (6936, 430948), (8092, 369384), (9248, 323211), (11424, 261647), (12138, 246256), (13872, 215474), (15391, 194208), (16184, 184692), (24276, 123128), (27744, 107737), (30782, 97104), (32368, 92346), (46173, 64736), (48552, 61564)]