995403822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:1026

約数の個数: 128

約数和(自身を含む): 2537256960

約数和(自身を除く): 1541853138

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 41, 42, 51, 74, 82, 102, 111, 119, 123, 222, 238, 246, 259, 287, 357, 518, 574, 629, 697, 714, 777, 861, 919, 1258, 1394, 1517, 1554, 1722, 1838, 1887, 2091, 2757, 3034, 3774, 4182, 4403, 4551, 4879, 5514, 6433, 8806, 9102, 9758, 10619, 12866, 13209, 14637, 15623, 19299, 21238, 25789, 26418, 29274, 31246, 31857, 34003, 37679, 38598, 46869, 51578, 63714, 68006, 75358, 77367, 93738, 102009, 109361, 113037, 154734, 180523, 204018, 218722, 226074, 238021, 263753, 328083, 361046, 476042, 527506, 541569, 578051, 640543, 656166, 714063, 791259, 1083138, 1156102, 1281086, 1394123, 1428126, 1582518, 1734153, 1921629, 2788246, 3468306, 3843258, 4046357, 4182369, 4483801, 8092714, 8364738, 8967602, 9758861, 12139071, 13451403, 19517722, 23700091, 24278142, 26902806, 29276583, 47400182, 58553166, 71100273, 142200546, 165900637, 331801274, 497701911, 995403822]

約数ペア:

[(1, 995403822), (2, 497701911), (3, 331801274), (6, 165900637), (7, 142200546), (14, 71100273), (17, 58553166), (21, 47400182), (34, 29276583), (37, 26902806), (41, 24278142), (42, 23700091), (51, 19517722), (74, 13451403), (82, 12139071), (102, 9758861), (111, 8967602), (119, 8364738), (123, 8092714), (222, 4483801), (238, 4182369), (246, 4046357), (259, 3843258), (287, 3468306), (357, 2788246), (518, 1921629), (574, 1734153), (629, 1582518), (697, 1428126), (714, 1394123), (777, 1281086), (861, 1156102), (919, 1083138), (1258, 791259), (1394, 714063), (1517, 656166), (1554, 640543), (1722, 578051), (1838, 541569), (1887, 527506), (2091, 476042), (2757, 361046), (3034, 328083), (3774, 263753), (4182, 238021), (4403, 226074), (4551, 218722), (4879, 204018), (5514, 180523), (6433, 154734), (8806, 113037), (9102, 109361), (9758, 102009), (10619, 93738), (12866, 77367), (13209, 75358), (14637, 68006), (15623, 63714), (19299, 51578), (21238, 46869), (25789, 38598), (26418, 37679), (29274, 34003), (31246, 31857)]