49113240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1337

約数の個数: 128

約数和(自身を含む): 166406400

約数和(自身を除く): 117293160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1283, 1320, 1595, 1740, 1914, 2552, 2566, 3190, 3480, 3828, 3849, 4785, 5132, 6380, 6415, 7656, 7698, 9570, 10264, 12760, 12830, 14113, 15396, 19140, 19245, 25660, 28226, 30792, 37207, 38280, 38490, 42339, 51320, 56452, 70565, 74414, 76980, 84678, 111621, 112904, 141130, 148828, 153960, 169356, 186035, 211695, 223242, 282260, 297656, 338712, 372070, 409277, 423390, 446484, 558105, 564520, 744140, 818554, 846780, 892968, 1116210, 1227831, 1488280, 1637108, 1693560, 2046385, 2232420, 2455662, 3274216, 4092770, 4464840, 4911324, 6139155, 8185540, 9822648, 12278310, 16371080, 24556620, 49113240]

約数ペア:

[(1, 49113240), (2, 24556620), (3, 16371080), (4, 12278310), (5, 9822648), (6, 8185540), (8, 6139155), (10, 4911324), (11, 4464840), (12, 4092770), (15, 3274216), (20, 2455662), (22, 2232420), (24, 2046385), (29, 1693560), (30, 1637108), (33, 1488280), (40, 1227831), (44, 1116210), (55, 892968), (58, 846780), (60, 818554), (66, 744140), (87, 564520), (88, 558105), (110, 446484), (116, 423390), (120, 409277), (132, 372070), (145, 338712), (165, 297656), (174, 282260), (220, 223242), (232, 211695), (264, 186035), (290, 169356), (319, 153960), (330, 148828), (348, 141130), (435, 112904), (440, 111621), (580, 84678), (638, 76980), (660, 74414), (696, 70565), (870, 56452), (957, 51320), (1160, 42339), (1276, 38490), (1283, 38280), (1320, 37207), (1595, 30792), (1740, 28226), (1914, 25660), (2552, 19245), (2566, 19140), (3190, 15396), (3480, 14113), (3828, 12830), (3849, 12760), (4785, 10264), (5132, 9570), (6380, 7698), (6415, 7656)]