221100142704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{128749}}^1$

素因数の和:129055

約数の個数: 160

約数和(自身を含む): 689688000000

約数和(自身を除く): 468587857296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 269, 304, 336, 399, 456, 532, 538, 798, 807, 912, 1064, 1076, 1596, 1614, 1883, 2128, 2152, 3192, 3228, 3766, 4304, 5111, 5649, 6384, 6456, 7532, 10222, 11298, 12912, 15064, 15333, 20444, 22596, 30128, 30666, 35777, 40888, 45192, 61332, 71554, 81776, 90384, 107331, 122664, 128749, 143108, 214662, 245328, 257498, 286216, 386247, 429324, 514996, 572432, 772494, 858648, 901243, 1029992, 1544988, 1717296, 1802486, 2059984, 2446231, 2703729, 3089976, 3604972, 4892462, 5407458, 6179952, 7209944, 7338693, 9784924, 10814916, 14419888, 14677386, 17123617, 19569848, 21629832, 29354772, 34247234, 34633481, 39139696, 43259664, 51370851, 58709544, 68494468, 69266962, 102741702, 103900443, 117419088, 136988936, 138533924, 205483404, 207800886, 242434367, 273977872, 277067848, 410966808, 415601772, 484868734, 554135696, 658036139, 727303101, 821933616, 831203544, 969737468, 1316072278, 1454606202, 1662407088, 1939474936, 1974108417, 2632144556, 2909212404, 3878949872, 3948216834, 4606252973, 5264289112, 5818424808, 7896433668, 9212505946, 10528578224, 11636849616, 13818758919, 15792867336, 18425011892, 27637517838, 31585734672, 36850023784, 55275035676, 73700047568, 110550071352, 221100142704]

約数ペア:

[(1, 221100142704), (2, 110550071352), (3, 73700047568), (4, 55275035676), (6, 36850023784), (7, 31585734672), (8, 27637517838), (12, 18425011892), (14, 15792867336), (16, 13818758919), (19, 11636849616), (21, 10528578224), (24, 9212505946), (28, 7896433668), (38, 5818424808), (42, 5264289112), (48, 4606252973), (56, 3948216834), (57, 3878949872), (76, 2909212404), (84, 2632144556), (112, 1974108417), (114, 1939474936), (133, 1662407088), (152, 1454606202), (168, 1316072278), (228, 969737468), (266, 831203544), (269, 821933616), (304, 727303101), (336, 658036139), (399, 554135696), (456, 484868734), (532, 415601772), (538, 410966808), (798, 277067848), (807, 273977872), (912, 242434367), (1064, 207800886), (1076, 205483404), (1596, 138533924), (1614, 136988936), (1883, 117419088), (2128, 103900443), (2152, 102741702), (3192, 69266962), (3228, 68494468), (3766, 58709544), (4304, 51370851), (5111, 43259664), (5649, 39139696), (6384, 34633481), (6456, 34247234), (7532, 29354772), (10222, 21629832), (11298, 19569848), (12912, 17123617), (15064, 14677386), (15333, 14419888), (20444, 10814916), (22596, 9784924), (30128, 7338693), (30666, 7209944), (35777, 6179952), (40888, 5407458), (45192, 4892462), (61332, 3604972), (71554, 3089976), (81776, 2703729), (90384, 2446231), (107331, 2059984), (122664, 1802486), (128749, 1717296), (143108, 1544988), (214662, 1029992), (245328, 901243), (257498, 858648), (286216, 772494), (386247, 572432), (429324, 514996)]