645624339962

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{3407}}^1$

素因数の和:3892

約数の個数: 96

約数和(自身を含む): 1164034789632

約数和(自身を除く): 518410449670

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 193, 233, 301, 386, 466, 602, 1351, 1631, 2107, 2702, 3262, 3407, 4214, 6814, 8299, 9457, 10019, 11417, 16598, 18914, 20038, 22834, 23849, 44969, 47698, 58093, 70133, 89938, 116186, 140266, 146501, 166943, 293002, 314783, 333886, 406651, 490931, 629566, 657551, 793831, 813302, 981862, 1025507, 1315102, 1587662, 1933667, 2051014, 2203481, 3867334, 4406962, 4602857, 5556817, 7178549, 9205714, 11113634, 13535669, 14357098, 27071338, 28274693, 32219999, 34134733, 38897719, 56549386, 64439998, 68269466, 77795438, 94749683, 153209383, 189499366, 197922851, 238943131, 306418766, 395845702, 477886262, 1072465681, 1385459957, 1672601917, 2144931362, 2770919914, 3345203834, 6588003469, 7507259767, 13176006938, 15014519534, 46116024283, 92232048566, 322812169981, 645624339962]

約数ペア:

[(1, 645624339962), (2, 322812169981), (7, 92232048566), (14, 46116024283), (43, 15014519534), (49, 13176006938), (86, 7507259767), (98, 6588003469), (193, 3345203834), (233, 2770919914), (301, 2144931362), (386, 1672601917), (466, 1385459957), (602, 1072465681), (1351, 477886262), (1631, 395845702), (2107, 306418766), (2702, 238943131), (3262, 197922851), (3407, 189499366), (4214, 153209383), (6814, 94749683), (8299, 77795438), (9457, 68269466), (10019, 64439998), (11417, 56549386), (16598, 38897719), (18914, 34134733), (20038, 32219999), (22834, 28274693), (23849, 27071338), (44969, 14357098), (47698, 13535669), (58093, 11113634), (70133, 9205714), (89938, 7178549), (116186, 5556817), (140266, 4602857), (146501, 4406962), (166943, 3867334), (293002, 2203481), (314783, 2051014), (333886, 1933667), (406651, 1587662), (490931, 1315102), (629566, 1025507), (657551, 981862), (793831, 813302)]