20093391024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101531}}^1$

素因数の和:101599

約数の個数: 160

約数和(自身を含む): 64460636160

約数和(自身を除く): 44367245136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 2128, 2356, 2604, 3192, 3472, 3534, 4123, 4712, 5208, 6384, 7068, 8246, 9424, 10416, 12369, 14136, 16492, 24738, 28272, 32984, 49476, 65968, 98952, 101531, 197904, 203062, 304593, 406124, 609186, 710717, 812248, 1218372, 1421434, 1624496, 1929089, 2132151, 2436744, 2842868, 3147461, 3858178, 4264302, 4873488, 5685736, 5787267, 6294922, 7716356, 8528604, 9442383, 11371472, 11574534, 12589844, 13503623, 15432712, 17057208, 18884766, 22032227, 23149068, 25179688, 27007246, 30865424, 34114416, 37769532, 40510869, 44064454, 46298136, 50359376, 54014492, 59801759, 66096681, 75539064, 81021738, 88128908, 92596272, 108028984, 119603518, 132193362, 151078128, 162043476, 176257816, 179405277, 216057968, 239207036, 264386724, 324086952, 352515632, 358810554, 418612313, 478414072, 528773448, 648173904, 717621108, 837224626, 956828144, 1057546896, 1255836939, 1435242216, 1674449252, 2511673878, 2870484432, 3348898504, 5023347756, 6697797008, 10046695512, 20093391024]

約数ペア:

[(1, 20093391024), (2, 10046695512), (3, 6697797008), (4, 5023347756), (6, 3348898504), (7, 2870484432), (8, 2511673878), (12, 1674449252), (14, 1435242216), (16, 1255836939), (19, 1057546896), (21, 956828144), (24, 837224626), (28, 717621108), (31, 648173904), (38, 528773448), (42, 478414072), (48, 418612313), (56, 358810554), (57, 352515632), (62, 324086952), (76, 264386724), (84, 239207036), (93, 216057968), (112, 179405277), (114, 176257816), (124, 162043476), (133, 151078128), (152, 132193362), (168, 119603518), (186, 108028984), (217, 92596272), (228, 88128908), (248, 81021738), (266, 75539064), (304, 66096681), (336, 59801759), (372, 54014492), (399, 50359376), (434, 46298136), (456, 44064454), (496, 40510869), (532, 37769532), (589, 34114416), (651, 30865424), (744, 27007246), (798, 25179688), (868, 23149068), (912, 22032227), (1064, 18884766), (1178, 17057208), (1302, 15432712), (1488, 13503623), (1596, 12589844), (1736, 11574534), (1767, 11371472), (2128, 9442383), (2356, 8528604), (2604, 7716356), (3192, 6294922), (3472, 5787267), (3534, 5685736), (4123, 4873488), (4712, 4264302), (5208, 3858178), (6384, 3147461), (7068, 2842868), (8246, 2436744), (9424, 2132151), (10416, 1929089), (12369, 1624496), (14136, 1421434), (16492, 1218372), (24738, 812248), (28272, 710717), (32984, 609186), (49476, 406124), (65968, 304593), (98952, 203062), (101531, 197904)]