919293024

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5623}}^1$

素因数の和:5780

約数の個数: 96

約数和(自身を含む): 2619074304

約数和(自身を除く): 1699781280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 131, 156, 208, 262, 312, 393, 416, 524, 624, 786, 1048, 1248, 1572, 1703, 2096, 3144, 3406, 4192, 5109, 5623, 6288, 6812, 10218, 11246, 12576, 13624, 16869, 20436, 22492, 27248, 33738, 40872, 44984, 54496, 67476, 73099, 81744, 89968, 134952, 146198, 163488, 179936, 219297, 269904, 292396, 438594, 539808, 584792, 736613, 877188, 1169584, 1473226, 1754376, 2209839, 2339168, 2946452, 3508752, 4419678, 5892904, 7017504, 8839356, 9575969, 11785808, 17678712, 19151938, 23571616, 28727907, 35357424, 38303876, 57455814, 70714848, 76607752, 114911628, 153215504, 229823256, 306431008, 459646512, 919293024]

約数ペア:

[(1, 919293024), (2, 459646512), (3, 306431008), (4, 229823256), (6, 153215504), (8, 114911628), (12, 76607752), (13, 70714848), (16, 57455814), (24, 38303876), (26, 35357424), (32, 28727907), (39, 23571616), (48, 19151938), (52, 17678712), (78, 11785808), (96, 9575969), (104, 8839356), (131, 7017504), (156, 5892904), (208, 4419678), (262, 3508752), (312, 2946452), (393, 2339168), (416, 2209839), (524, 1754376), (624, 1473226), (786, 1169584), (1048, 877188), (1248, 736613), (1572, 584792), (1703, 539808), (2096, 438594), (3144, 292396), (3406, 269904), (4192, 219297), (5109, 179936), (5623, 163488), (6288, 146198), (6812, 134952), (10218, 89968), (11246, 81744), (12576, 73099), (13624, 67476), (16869, 54496), (20436, 44984), (22492, 40872), (27248, 33738)]