20083363146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{90001}}^1$

素因数の和:90057

約数の個数: 144

約数和(自身を含む): 57621440448

約数和(自身を除く): 37538077302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 49, 63, 66, 69, 77, 98, 99, 126, 138, 147, 154, 161, 198, 207, 231, 253, 294, 322, 414, 441, 462, 483, 506, 539, 693, 759, 882, 966, 1078, 1127, 1386, 1449, 1518, 1617, 1771, 2254, 2277, 2898, 3234, 3381, 3542, 4554, 4851, 5313, 6762, 9702, 10143, 10626, 12397, 15939, 20286, 24794, 31878, 37191, 74382, 90001, 111573, 180002, 223146, 270003, 540006, 630007, 810009, 990011, 1260014, 1620018, 1890021, 1980022, 2070023, 2970033, 3780042, 4140046, 4410049, 5670063, 5940066, 6210069, 6930077, 8820098, 8910099, 11340126, 12420138, 13230147, 13860154, 14490161, 17820198, 18630207, 20790231, 22770253, 26460294, 28980322, 37260414, 39690441, 41580462, 43470483, 45540506, 48510539, 62370693, 68310759, 79380882, 86940966, 97021078, 101431127, 124741386, 130411449, 136621518, 145531617, 159391771, 202862254, 204932277, 260822898, 291063234, 304293381, 318783542, 409864554, 436594851, 478175313, 608586762, 873189702, 912880143, 956350626, 1115742397, 1434525939, 1825760286, 2231484794, 2869051878, 3347227191, 6694454382, 10041681573, 20083363146]

約数ペア:

[(1, 20083363146), (2, 10041681573), (3, 6694454382), (6, 3347227191), (7, 2869051878), (9, 2231484794), (11, 1825760286), (14, 1434525939), (18, 1115742397), (21, 956350626), (22, 912880143), (23, 873189702), (33, 608586762), (42, 478175313), (46, 436594851), (49, 409864554), (63, 318783542), (66, 304293381), (69, 291063234), (77, 260822898), (98, 204932277), (99, 202862254), (126, 159391771), (138, 145531617), (147, 136621518), (154, 130411449), (161, 124741386), (198, 101431127), (207, 97021078), (231, 86940966), (253, 79380882), (294, 68310759), (322, 62370693), (414, 48510539), (441, 45540506), (462, 43470483), (483, 41580462), (506, 39690441), (539, 37260414), (693, 28980322), (759, 26460294), (882, 22770253), (966, 20790231), (1078, 18630207), (1127, 17820198), (1386, 14490161), (1449, 13860154), (1518, 13230147), (1617, 12420138), (1771, 11340126), (2254, 8910099), (2277, 8820098), (2898, 6930077), (3234, 6210069), (3381, 5940066), (3542, 5670063), (4554, 4410049), (4851, 4140046), (5313, 3780042), (6762, 2970033), (9702, 2070023), (10143, 1980022), (10626, 1890021), (12397, 1620018), (15939, 1260014), (20286, 990011), (24794, 810009), (31878, 630007), (37191, 540006), (74382, 270003), (90001, 223146), (111573, 180002)]