1438675896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10993}}^1$

素因数の和:11069

約数の個数: 128

約数和(自身を含む): 4432780800

約数和(自身を除く): 2994104904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1064, 1148, 1558, 1596, 1722, 2296, 2337, 3116, 3192, 3444, 4674, 5453, 6232, 6888, 9348, 10906, 10993, 16359, 18696, 21812, 21986, 32718, 32979, 43624, 43972, 65436, 65958, 76951, 87944, 130872, 131916, 153902, 208867, 230853, 263832, 307804, 417734, 450713, 461706, 615608, 626601, 835468, 901426, 923412, 1253202, 1352139, 1462069, 1670936, 1802852, 1846824, 2506404, 2704278, 2924138, 3154991, 3605704, 4386207, 5012808, 5408556, 5848276, 6309982, 8563547, 8772414, 9464973, 10817112, 11696552, 12619964, 17127094, 17544828, 18929946, 25239928, 25690641, 34254188, 35089656, 37859892, 51381282, 59944829, 68508376, 75719784, 102762564, 119889658, 179834487, 205525128, 239779316, 359668974, 479558632, 719337948, 1438675896]

約数ペア:

[(1, 1438675896), (2, 719337948), (3, 479558632), (4, 359668974), (6, 239779316), (7, 205525128), (8, 179834487), (12, 119889658), (14, 102762564), (19, 75719784), (21, 68508376), (24, 59944829), (28, 51381282), (38, 37859892), (41, 35089656), (42, 34254188), (56, 25690641), (57, 25239928), (76, 18929946), (82, 17544828), (84, 17127094), (114, 12619964), (123, 11696552), (133, 10817112), (152, 9464973), (164, 8772414), (168, 8563547), (228, 6309982), (246, 5848276), (266, 5408556), (287, 5012808), (328, 4386207), (399, 3605704), (456, 3154991), (492, 2924138), (532, 2704278), (574, 2506404), (779, 1846824), (798, 1802852), (861, 1670936), (984, 1462069), (1064, 1352139), (1148, 1253202), (1558, 923412), (1596, 901426), (1722, 835468), (2296, 626601), (2337, 615608), (3116, 461706), (3192, 450713), (3444, 417734), (4674, 307804), (5453, 263832), (6232, 230853), (6888, 208867), (9348, 153902), (10906, 131916), (10993, 130872), (16359, 87944), (18696, 76951), (21812, 65958), (21986, 65436), (32718, 43972), (32979, 43624)]