220770576

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2118

約数の個数: 160

約数和(自身を含む): 718704000

約数和(自身を除く): 497933424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1368, 1404, 1482, 1872, 1976, 2052, 2069, 2223, 2736, 2808, 2964, 3952, 4104, 4138, 4446, 5616, 5928, 6207, 6669, 8208, 8276, 8892, 11856, 12414, 13338, 16552, 17784, 18621, 24828, 26676, 26897, 33104, 35568, 37242, 39311, 49656, 53352, 53794, 55863, 74484, 78622, 80691, 99312, 106704, 107588, 111726, 117933, 148968, 157244, 161382, 215176, 223452, 235866, 242073, 297936, 314488, 322764, 353799, 430352, 446904, 471732, 484146, 511043, 628976, 645528, 707598, 726219, 893808, 943464, 968292, 1022086, 1061397, 1291056, 1415196, 1452438, 1533129, 1886928, 1936584, 2044172, 2122794, 2830392, 2904876, 3066258, 3873168, 4088344, 4245588, 4599387, 5660784, 5809752, 6132516, 8176688, 8491176, 9198774, 11619504, 12265032, 13798161, 16982352, 18397548, 24530064, 27596322, 36795096, 55192644, 73590192, 110385288, 220770576]

約数ペア:

[(1, 220770576), (2, 110385288), (3, 73590192), (4, 55192644), (6, 36795096), (8, 27596322), (9, 24530064), (12, 18397548), (13, 16982352), (16, 13798161), (18, 12265032), (19, 11619504), (24, 9198774), (26, 8491176), (27, 8176688), (36, 6132516), (38, 5809752), (39, 5660784), (48, 4599387), (52, 4245588), (54, 4088344), (57, 3873168), (72, 3066258), (76, 2904876), (78, 2830392), (104, 2122794), (108, 2044172), (114, 1936584), (117, 1886928), (144, 1533129), (152, 1452438), (156, 1415196), (171, 1291056), (208, 1061397), (216, 1022086), (228, 968292), (234, 943464), (247, 893808), (304, 726219), (312, 707598), (342, 645528), (351, 628976), (432, 511043), (456, 484146), (468, 471732), (494, 446904), (513, 430352), (624, 353799), (684, 322764), (702, 314488), (741, 297936), (912, 242073), (936, 235866), (988, 223452), (1026, 215176), (1368, 161382), (1404, 157244), (1482, 148968), (1872, 117933), (1976, 111726), (2052, 107588), (2069, 106704), (2223, 99312), (2736, 80691), (2808, 78622), (2964, 74484), (3952, 55863), (4104, 53794), (4138, 53352), (4446, 49656), (5616, 39311), (5928, 37242), (6207, 35568), (6669, 33104), (8208, 26897), (8276, 26676), (8892, 24828), (11856, 18621), (12414, 17784), (13338, 16552)]