99942920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:943

約数の個数: 128

約数和(自身を含む): 288264960

約数和(自身を除く): 188322040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 88, 110, 140, 148, 154, 185, 220, 259, 280, 296, 308, 370, 385, 407, 440, 518, 616, 740, 770, 814, 877, 1036, 1295, 1480, 1540, 1628, 1754, 2035, 2072, 2590, 2849, 3080, 3256, 3508, 4070, 4385, 5180, 5698, 6139, 7016, 8140, 8770, 9647, 10360, 11396, 12278, 14245, 16280, 17540, 19294, 22792, 24556, 28490, 30695, 32449, 35080, 38588, 48235, 49112, 56980, 61390, 64898, 67529, 77176, 96470, 113960, 122780, 129796, 135058, 162245, 192940, 227143, 245560, 259592, 270116, 324490, 337645, 356939, 385880, 454286, 540232, 648980, 675290, 713878, 908572, 1135715, 1297960, 1350580, 1427756, 1784695, 1817144, 2271430, 2498573, 2701160, 2855512, 3569390, 4542860, 4997146, 7138780, 9085720, 9994292, 12492865, 14277560, 19988584, 24985730, 49971460, 99942920]

約数ペア:

[(1, 99942920), (2, 49971460), (4, 24985730), (5, 19988584), (7, 14277560), (8, 12492865), (10, 9994292), (11, 9085720), (14, 7138780), (20, 4997146), (22, 4542860), (28, 3569390), (35, 2855512), (37, 2701160), (40, 2498573), (44, 2271430), (55, 1817144), (56, 1784695), (70, 1427756), (74, 1350580), (77, 1297960), (88, 1135715), (110, 908572), (140, 713878), (148, 675290), (154, 648980), (185, 540232), (220, 454286), (259, 385880), (280, 356939), (296, 337645), (308, 324490), (370, 270116), (385, 259592), (407, 245560), (440, 227143), (518, 192940), (616, 162245), (740, 135058), (770, 129796), (814, 122780), (877, 113960), (1036, 96470), (1295, 77176), (1480, 67529), (1540, 64898), (1628, 61390), (1754, 56980), (2035, 49112), (2072, 48235), (2590, 38588), (2849, 35080), (3080, 32449), (3256, 30695), (3508, 28490), (4070, 24556), (4385, 22792), (5180, 19294), (5698, 17540), (6139, 16280), (7016, 14245), (8140, 12278), (8770, 11396), (9647, 10360)]