1933297730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:988

約数の個数: 128

約数和(自身を含む): 4469617152

約数和(自身を除く): 2536319422

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 67, 70, 74, 91, 130, 134, 182, 185, 259, 335, 370, 455, 469, 481, 518, 670, 857, 871, 910, 938, 962, 1295, 1714, 1742, 2345, 2405, 2479, 2590, 3367, 4285, 4355, 4690, 4810, 4958, 5999, 6097, 6734, 8570, 8710, 11141, 11998, 12194, 12395, 16835, 17353, 22282, 24790, 29995, 30485, 31709, 32227, 33670, 34706, 55705, 57419, 59990, 60970, 63418, 64454, 77987, 86765, 111410, 114838, 155974, 158545, 161135, 173530, 221963, 225589, 287095, 317090, 322270, 389935, 401933, 412217, 443926, 451178, 574190, 746447, 779870, 803866, 824434, 1109815, 1127945, 1492894, 2009665, 2061085, 2124503, 2219630, 2255890, 2885519, 3732235, 4019330, 4122170, 4249006, 5225129, 5771038, 7464470, 10450258, 10622515, 14427595, 14871521, 21245030, 26125645, 27618539, 28855190, 29743042, 52251290, 55237078, 74357605, 138092695, 148715210, 193329773, 276185390, 386659546, 966648865, 1933297730]

約数ペア:

[(1, 1933297730), (2, 966648865), (5, 386659546), (7, 276185390), (10, 193329773), (13, 148715210), (14, 138092695), (26, 74357605), (35, 55237078), (37, 52251290), (65, 29743042), (67, 28855190), (70, 27618539), (74, 26125645), (91, 21245030), (130, 14871521), (134, 14427595), (182, 10622515), (185, 10450258), (259, 7464470), (335, 5771038), (370, 5225129), (455, 4249006), (469, 4122170), (481, 4019330), (518, 3732235), (670, 2885519), (857, 2255890), (871, 2219630), (910, 2124503), (938, 2061085), (962, 2009665), (1295, 1492894), (1714, 1127945), (1742, 1109815), (2345, 824434), (2405, 803866), (2479, 779870), (2590, 746447), (3367, 574190), (4285, 451178), (4355, 443926), (4690, 412217), (4810, 401933), (4958, 389935), (5999, 322270), (6097, 317090), (6734, 287095), (8570, 225589), (8710, 221963), (11141, 173530), (11998, 161135), (12194, 158545), (12395, 155974), (16835, 114838), (17353, 111410), (22282, 86765), (24790, 77987), (29995, 64454), (30485, 63418), (31709, 60970), (32227, 59990), (33670, 57419), (34706, 55705)]