1256107968

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3467}}^1$

素因数の和:3539

約数の個数: 168

約数和(自身を含む): 3916356912

約数和(自身を除く): 2660248944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 64, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 192, 204, 222, 272, 288, 296, 306, 333, 408, 444, 544, 576, 592, 612, 629, 666, 816, 888, 1088, 1184, 1224, 1258, 1332, 1632, 1776, 1887, 2368, 2448, 2516, 2664, 3264, 3467, 3552, 3774, 4896, 5032, 5328, 5661, 6934, 7104, 7548, 9792, 10064, 10401, 10656, 11322, 13868, 15096, 20128, 20802, 21312, 22644, 27736, 30192, 31203, 40256, 41604, 45288, 55472, 58939, 60384, 62406, 83208, 90576, 110944, 117878, 120768, 124812, 128279, 166416, 176817, 181152, 221888, 235756, 249624, 256558, 332832, 353634, 362304, 384837, 471512, 499248, 513116, 530451, 665664, 707268, 769674, 943024, 998496, 1026232, 1060902, 1154511, 1414536, 1539348, 1886048, 1996992, 2052464, 2121804, 2180743, 2309022, 2829072, 3078696, 3772096, 4104928, 4243608, 4361486, 4618044, 5658144, 6157392, 6542229, 8209856, 8487216, 8722972, 9236088, 11316288, 12314784, 13084458, 16974432, 17445944, 18472176, 19626687, 24629568, 26168916, 33948864, 34891888, 36944352, 39253374, 52337832, 69783776, 73888704, 78506748, 104675664, 139567552, 157013496, 209351328, 314026992, 418702656, 628053984, 1256107968]

約数ペア:

[(1, 1256107968), (2, 628053984), (3, 418702656), (4, 314026992), (6, 209351328), (8, 157013496), (9, 139567552), (12, 104675664), (16, 78506748), (17, 73888704), (18, 69783776), (24, 52337832), (32, 39253374), (34, 36944352), (36, 34891888), (37, 33948864), (48, 26168916), (51, 24629568), (64, 19626687), (68, 18472176), (72, 17445944), (74, 16974432), (96, 13084458), (102, 12314784), (111, 11316288), (136, 9236088), (144, 8722972), (148, 8487216), (153, 8209856), (192, 6542229), (204, 6157392), (222, 5658144), (272, 4618044), (288, 4361486), (296, 4243608), (306, 4104928), (333, 3772096), (408, 3078696), (444, 2829072), (544, 2309022), (576, 2180743), (592, 2121804), (612, 2052464), (629, 1996992), (666, 1886048), (816, 1539348), (888, 1414536), (1088, 1154511), (1184, 1060902), (1224, 1026232), (1258, 998496), (1332, 943024), (1632, 769674), (1776, 707268), (1887, 665664), (2368, 530451), (2448, 513116), (2516, 499248), (2664, 471512), (3264, 384837), (3467, 362304), (3552, 353634), (3774, 332832), (4896, 256558), (5032, 249624), (5328, 235756), (5661, 221888), (6934, 181152), (7104, 176817), (7548, 166416), (9792, 128279), (10064, 124812), (10401, 120768), (10656, 117878), (11322, 110944), (13868, 90576), (15096, 83208), (20128, 62406), (20802, 60384), (21312, 58939), (22644, 55472), (27736, 45288), (30192, 41604), (31203, 40256)]