2180258784

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5573

約数の個数: 144

約数和(自身を含む): 6818273280

約数和(自身を除く): 4638014496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 127, 132, 144, 176, 198, 254, 264, 288, 352, 381, 396, 508, 528, 762, 792, 1016, 1056, 1143, 1397, 1524, 1584, 2032, 2286, 2794, 3048, 3168, 4064, 4191, 4572, 5419, 5588, 6096, 8382, 9144, 10838, 11176, 12192, 12573, 16257, 16764, 18288, 21676, 22352, 25146, 32514, 33528, 36576, 43352, 44704, 48771, 50292, 59609, 65028, 67056, 86704, 97542, 100584, 119218, 130056, 134112, 173408, 178827, 195084, 201168, 238436, 260112, 357654, 390168, 402336, 476872, 520224, 536481, 688213, 715308, 780336, 953744, 1072962, 1376426, 1430616, 1560672, 1907488, 2064639, 2145924, 2752852, 2861232, 4129278, 4291848, 5505704, 5722464, 6193917, 7570343, 8258556, 8583696, 11011408, 12387834, 15140686, 16517112, 17167392, 22022816, 22711029, 24775668, 30281372, 33034224, 45422058, 49551336, 60562744, 66068448, 68133087, 90844116, 99102672, 121125488, 136266174, 181688232, 198205344, 242250976, 272532348, 363376464, 545064696, 726752928, 1090129392, 2180258784]

約数ペア:

[(1, 2180258784), (2, 1090129392), (3, 726752928), (4, 545064696), (6, 363376464), (8, 272532348), (9, 242250976), (11, 198205344), (12, 181688232), (16, 136266174), (18, 121125488), (22, 99102672), (24, 90844116), (32, 68133087), (33, 66068448), (36, 60562744), (44, 49551336), (48, 45422058), (66, 33034224), (72, 30281372), (88, 24775668), (96, 22711029), (99, 22022816), (127, 17167392), (132, 16517112), (144, 15140686), (176, 12387834), (198, 11011408), (254, 8583696), (264, 8258556), (288, 7570343), (352, 6193917), (381, 5722464), (396, 5505704), (508, 4291848), (528, 4129278), (762, 2861232), (792, 2752852), (1016, 2145924), (1056, 2064639), (1143, 1907488), (1397, 1560672), (1524, 1430616), (1584, 1376426), (2032, 1072962), (2286, 953744), (2794, 780336), (3048, 715308), (3168, 688213), (4064, 536481), (4191, 520224), (4572, 476872), (5419, 402336), (5588, 390168), (6096, 357654), (8382, 260112), (9144, 238436), (10838, 201168), (11176, 195084), (12192, 178827), (12573, 173408), (16257, 134112), (16764, 130056), (18288, 119218), (21676, 100584), (22352, 97542), (25146, 86704), (32514, 67056), (33528, 65028), (36576, 59609), (43352, 50292), (44704, 48771)]