34648740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 121709952

約数和(自身を除く): 87061212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 257, 315, 321, 420, 428, 514, 535, 630, 642, 749, 771, 963, 1028, 1070, 1260, 1284, 1285, 1498, 1542, 1605, 1799, 1926, 2140, 2247, 2313, 2570, 2996, 3084, 3210, 3598, 3745, 3852, 3855, 4494, 4626, 4815, 5140, 5397, 6420, 6741, 7196, 7490, 7710, 8988, 8995, 9252, 9630, 10794, 11235, 11565, 13482, 14980, 15420, 16191, 17990, 19260, 21588, 22470, 23130, 26964, 26985, 27499, 32382, 33705, 35980, 44940, 46260, 53970, 54998, 64764, 67410, 80955, 82497, 107940, 109996, 134820, 137495, 161910, 164994, 192493, 247491, 274990, 323820, 329988, 384986, 412485, 494982, 549980, 577479, 769972, 824970, 962465, 989964, 1154958, 1237455, 1649940, 1732437, 1924930, 2309916, 2474910, 2887395, 3464874, 3849860, 4949820, 5774790, 6929748, 8662185, 11549580, 17324370, 34648740]

約数ペア:

[(1, 34648740), (2, 17324370), (3, 11549580), (4, 8662185), (5, 6929748), (6, 5774790), (7, 4949820), (9, 3849860), (10, 3464874), (12, 2887395), (14, 2474910), (15, 2309916), (18, 1924930), (20, 1732437), (21, 1649940), (28, 1237455), (30, 1154958), (35, 989964), (36, 962465), (42, 824970), (45, 769972), (60, 577479), (63, 549980), (70, 494982), (84, 412485), (90, 384986), (105, 329988), (107, 323820), (126, 274990), (140, 247491), (180, 192493), (210, 164994), (214, 161910), (252, 137495), (257, 134820), (315, 109996), (321, 107940), (420, 82497), (428, 80955), (514, 67410), (535, 64764), (630, 54998), (642, 53970), (749, 46260), (771, 44940), (963, 35980), (1028, 33705), (1070, 32382), (1260, 27499), (1284, 26985), (1285, 26964), (1498, 23130), (1542, 22470), (1605, 21588), (1799, 19260), (1926, 17990), (2140, 16191), (2247, 15420), (2313, 14980), (2570, 13482), (2996, 11565), (3084, 11235), (3210, 10794), (3598, 9630), (3745, 9252), (3852, 8995), (3855, 8988), (4494, 7710), (4626, 7490), (4815, 7196), (5140, 6741), (5397, 6420)]