1293986148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1409}}^1$

素因数の和:1494

約数の個数: 144

約数和(自身を含む): 3851352960

約数和(自身を除く): 2557366812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 841, 1092, 1131, 1218, 1409, 1508, 1682, 2262, 2436, 2523, 2639, 2818, 3364, 4227, 4524, 5046, 5278, 5636, 5887, 7917, 8454, 9863, 10092, 10556, 10933, 11774, 15834, 16908, 17661, 18317, 19726, 21866, 23548, 29589, 31668, 32799, 35322, 36634, 39452, 40861, 43732, 54951, 59178, 65598, 70644, 73268, 76531, 81722, 109902, 118356, 122583, 128219, 131196, 153062, 163444, 219804, 229593, 245166, 256438, 286027, 306124, 384657, 459186, 490332, 512876, 531193, 572054, 769314, 858081, 918372, 1062386, 1144108, 1184969, 1538628, 1593579, 1716162, 2124772, 2369938, 3187158, 3432324, 3554907, 3718351, 4739876, 6374316, 7109814, 7436702, 8294783, 11155053, 14219628, 14873404, 15404597, 16589566, 22310106, 24884349, 30809194, 33179132, 44620212, 46213791, 49768698, 61618388, 92427582, 99537396, 107832179, 184855164, 215664358, 323496537, 431328716, 646993074, 1293986148]

約数ペア:

[(1, 1293986148), (2, 646993074), (3, 431328716), (4, 323496537), (6, 215664358), (7, 184855164), (12, 107832179), (13, 99537396), (14, 92427582), (21, 61618388), (26, 49768698), (28, 46213791), (29, 44620212), (39, 33179132), (42, 30809194), (52, 24884349), (58, 22310106), (78, 16589566), (84, 15404597), (87, 14873404), (91, 14219628), (116, 11155053), (156, 8294783), (174, 7436702), (182, 7109814), (203, 6374316), (273, 4739876), (348, 3718351), (364, 3554907), (377, 3432324), (406, 3187158), (546, 2369938), (609, 2124772), (754, 1716162), (812, 1593579), (841, 1538628), (1092, 1184969), (1131, 1144108), (1218, 1062386), (1409, 918372), (1508, 858081), (1682, 769314), (2262, 572054), (2436, 531193), (2523, 512876), (2639, 490332), (2818, 459186), (3364, 384657), (4227, 306124), (4524, 286027), (5046, 256438), (5278, 245166), (5636, 229593), (5887, 219804), (7917, 163444), (8454, 153062), (9863, 131196), (10092, 128219), (10556, 122583), (10933, 118356), (11774, 109902), (15834, 81722), (16908, 76531), (17661, 73268), (18317, 70644), (19726, 65598), (21866, 59178), (23548, 54951), (29589, 43732), (31668, 40861), (32799, 39452), (35322, 36634)]