1395277968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{5857}}^1$

素因数の和:6584

約数の個数: 80

約数和(自身を含む): 4125906560

約数和(自身を除く): 2730628592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 709, 1418, 2127, 2836, 4254, 4963, 5672, 5857, 8508, 9926, 11344, 11714, 14889, 17016, 17571, 19852, 23428, 29778, 34032, 35142, 39704, 40999, 46856, 59556, 70284, 79408, 81998, 93712, 119112, 122997, 140568, 163996, 238224, 245994, 281136, 327992, 491988, 655984, 983976, 1967952, 4152613, 8305226, 12457839, 16610452, 24915678, 29068291, 33220904, 49831356, 58136582, 66441808, 87204873, 99662712, 116273164, 174409746, 199325424, 232546328, 348819492, 465092656, 697638984, 1395277968]

約数ペア:

[(1, 1395277968), (2, 697638984), (3, 465092656), (4, 348819492), (6, 232546328), (7, 199325424), (8, 174409746), (12, 116273164), (14, 99662712), (16, 87204873), (21, 66441808), (24, 58136582), (28, 49831356), (42, 33220904), (48, 29068291), (56, 24915678), (84, 16610452), (112, 12457839), (168, 8305226), (336, 4152613), (709, 1967952), (1418, 983976), (2127, 655984), (2836, 491988), (4254, 327992), (4963, 281136), (5672, 245994), (5857, 238224), (8508, 163996), (9926, 140568), (11344, 122997), (11714, 119112), (14889, 93712), (17016, 81998), (17571, 79408), (19852, 70284), (23428, 59556), (29778, 46856), (34032, 40999), (35142, 39704)]