207675191240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{414389}}^1$

素因数の和:414495

約数の個数: 128

約数和(自身を含む): 547790428800

約数和(自身を除く): 340115237560

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 67, 68, 85, 88, 110, 134, 136, 170, 187, 220, 268, 335, 340, 374, 440, 536, 670, 680, 737, 748, 935, 1139, 1340, 1474, 1496, 1870, 2278, 2680, 2948, 3685, 3740, 4556, 5695, 5896, 7370, 7480, 9112, 11390, 12529, 14740, 22780, 25058, 29480, 45560, 50116, 62645, 100232, 125290, 250580, 414389, 501160, 828778, 1657556, 2071945, 3315112, 4143890, 4558279, 7044613, 8287780, 9116558, 14089226, 16575560, 18233116, 22791395, 27764063, 28178452, 35223065, 36466232, 45582790, 55528126, 56356904, 70446130, 77490743, 91165580, 111056252, 138820315, 140892260, 154981486, 182331160, 222112504, 277640630, 281784520, 305404693, 309962972, 387453715, 471989071, 555281260, 610809386, 619925944, 774907430, 943978142, 1110562520, 1221618772, 1527023465, 1549814860, 1887956284, 2359945355, 2443237544, 3054046930, 3099629720, 3775912568, 4719890710, 5191879781, 6108093860, 9439781420, 10383759562, 12216187720, 18879562840, 20767519124, 25959398905, 41535038248, 51918797810, 103837595620, 207675191240]

約数ペア:

[(1, 207675191240), (2, 103837595620), (4, 51918797810), (5, 41535038248), (8, 25959398905), (10, 20767519124), (11, 18879562840), (17, 12216187720), (20, 10383759562), (22, 9439781420), (34, 6108093860), (40, 5191879781), (44, 4719890710), (55, 3775912568), (67, 3099629720), (68, 3054046930), (85, 2443237544), (88, 2359945355), (110, 1887956284), (134, 1549814860), (136, 1527023465), (170, 1221618772), (187, 1110562520), (220, 943978142), (268, 774907430), (335, 619925944), (340, 610809386), (374, 555281260), (440, 471989071), (536, 387453715), (670, 309962972), (680, 305404693), (737, 281784520), (748, 277640630), (935, 222112504), (1139, 182331160), (1340, 154981486), (1474, 140892260), (1496, 138820315), (1870, 111056252), (2278, 91165580), (2680, 77490743), (2948, 70446130), (3685, 56356904), (3740, 55528126), (4556, 45582790), (5695, 36466232), (5896, 35223065), (7370, 28178452), (7480, 27764063), (9112, 22791395), (11390, 18233116), (12529, 16575560), (14740, 14089226), (22780, 9116558), (25058, 8287780), (29480, 7044613), (45560, 4558279), (50116, 4143890), (62645, 3315112), (100232, 2071945), (125290, 1657556), (250580, 828778), (414389, 501160)]