125857424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 315854784

約数和(自身を除く): 189997360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 121, 148, 154, 176, 242, 251, 259, 296, 308, 407, 484, 502, 518, 592, 616, 814, 847, 968, 1004, 1036, 1232, 1628, 1694, 1757, 1936, 2008, 2072, 2761, 2849, 3256, 3388, 3514, 4016, 4144, 4477, 5522, 5698, 6512, 6776, 7028, 8954, 9287, 11044, 11396, 13552, 14056, 17908, 18574, 19327, 22088, 22792, 28112, 30371, 31339, 35816, 37148, 38654, 44176, 45584, 60742, 62678, 65009, 71632, 74296, 77308, 102157, 121484, 125356, 130018, 148592, 154616, 204314, 212597, 242968, 250712, 260036, 309232, 408628, 425194, 485936, 501424, 520072, 715099, 817256, 850388, 1040144, 1123727, 1430198, 1634512, 1700776, 2247454, 2860396, 3401552, 4494908, 5720792, 7866089, 8989816, 11441584, 15732178, 17979632, 31464356, 62928712, 125857424]

約数ペア:

[(1, 125857424), (2, 62928712), (4, 31464356), (7, 17979632), (8, 15732178), (11, 11441584), (14, 8989816), (16, 7866089), (22, 5720792), (28, 4494908), (37, 3401552), (44, 2860396), (56, 2247454), (74, 1700776), (77, 1634512), (88, 1430198), (112, 1123727), (121, 1040144), (148, 850388), (154, 817256), (176, 715099), (242, 520072), (251, 501424), (259, 485936), (296, 425194), (308, 408628), (407, 309232), (484, 260036), (502, 250712), (518, 242968), (592, 212597), (616, 204314), (814, 154616), (847, 148592), (968, 130018), (1004, 125356), (1036, 121484), (1232, 102157), (1628, 77308), (1694, 74296), (1757, 71632), (1936, 65009), (2008, 62678), (2072, 60742), (2761, 45584), (2849, 44176), (3256, 38654), (3388, 37148), (3514, 35816), (4016, 31339), (4144, 30371), (4477, 28112), (5522, 22792), (5698, 22088), (6512, 19327), (6776, 18574), (7028, 17908), (8954, 14056), (9287, 13552), (11044, 11396)]