1381825872

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2311

約数の個数: 240

約数和(自身を含む): 4775140800

約数和(自身を除く): 3393314928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 112, 116, 126, 144, 147, 168, 174, 189, 196, 203, 216, 232, 252, 261, 294, 336, 348, 378, 392, 406, 432, 441, 464, 504, 522, 588, 609, 696, 756, 783, 784, 812, 882, 1008, 1044, 1176, 1218, 1323, 1392, 1421, 1512, 1566, 1624, 1764, 1827, 2088, 2251, 2352, 2436, 2646, 2842, 3024, 3132, 3248, 3528, 3654, 4176, 4263, 4502, 4872, 5292, 5481, 5684, 6264, 6753, 7056, 7308, 8526, 9004, 9744, 10584, 10962, 11368, 12528, 12789, 13506, 14616, 15757, 17052, 18008, 20259, 21168, 21924, 22736, 25578, 27012, 29232, 31514, 34104, 36016, 38367, 40518, 43848, 47271, 51156, 54024, 60777, 63028, 65279, 68208, 76734, 81036, 87696, 94542, 102312, 108048, 110299, 121554, 126056, 130558, 141813, 153468, 162072, 189084, 195837, 204624, 220598, 243108, 252112, 261116, 283626, 306936, 324144, 330897, 378168, 391674, 425439, 441196, 456953, 486216, 522232, 567252, 587511, 613872, 661794, 756336, 783348, 850878, 882392, 913906, 972432, 992691, 1044464, 1134504, 1175022, 1323588, 1370859, 1566696, 1701756, 1762533, 1764784, 1827812, 1985382, 2269008, 2350044, 2647176, 2741718, 2978073, 3133392, 3198671, 3403512, 3525066, 3655624, 3970764, 4112577, 4700088, 5294352, 5483436, 5956146, 6397342, 6807024, 7050132, 7311248, 7941528, 8225154, 9400176, 9596013, 10966872, 11912292, 12337731, 12794684, 14100264, 15883056, 16450308, 19192026, 21933744, 23824584, 24675462, 25589368, 28200528, 28788039, 32900616, 38384052, 47649168, 49350924, 51178736, 57576078, 65801232, 76768104, 86364117, 98701848, 115152156, 153536208, 172728234, 197403696, 230304312, 345456468, 460608624, 690912936, 1381825872]

約数ペア:

[(1, 1381825872), (2, 690912936), (3, 460608624), (4, 345456468), (6, 230304312), (7, 197403696), (8, 172728234), (9, 153536208), (12, 115152156), (14, 98701848), (16, 86364117), (18, 76768104), (21, 65801232), (24, 57576078), (27, 51178736), (28, 49350924), (29, 47649168), (36, 38384052), (42, 32900616), (48, 28788039), (49, 28200528), (54, 25589368), (56, 24675462), (58, 23824584), (63, 21933744), (72, 19192026), (84, 16450308), (87, 15883056), (98, 14100264), (108, 12794684), (112, 12337731), (116, 11912292), (126, 10966872), (144, 9596013), (147, 9400176), (168, 8225154), (174, 7941528), (189, 7311248), (196, 7050132), (203, 6807024), (216, 6397342), (232, 5956146), (252, 5483436), (261, 5294352), (294, 4700088), (336, 4112577), (348, 3970764), (378, 3655624), (392, 3525066), (406, 3403512), (432, 3198671), (441, 3133392), (464, 2978073), (504, 2741718), (522, 2647176), (588, 2350044), (609, 2269008), (696, 1985382), (756, 1827812), (783, 1764784), (784, 1762533), (812, 1701756), (882, 1566696), (1008, 1370859), (1044, 1323588), (1176, 1175022), (1218, 1134504), (1323, 1044464), (1392, 992691), (1421, 972432), (1512, 913906), (1566, 882392), (1624, 850878), (1764, 783348), (1827, 756336), (2088, 661794), (2251, 613872), (2352, 587511), (2436, 567252), (2646, 522232), (2842, 486216), (3024, 456953), (3132, 441196), (3248, 425439), (3528, 391674), (3654, 378168), (4176, 330897), (4263, 324144), (4502, 306936), (4872, 283626), (5292, 261116), (5481, 252112), (5684, 243108), (6264, 220598), (6753, 204624), (7056, 195837), (7308, 189084), (8526, 162072), (9004, 153468), (9744, 141813), (10584, 130558), (10962, 126056), (11368, 121554), (12528, 110299), (12789, 108048), (13506, 102312), (14616, 94542), (15757, 87696), (17052, 81036), (18008, 76734), (20259, 68208), (21168, 65279), (21924, 63028), (22736, 60777), (25578, 54024), (27012, 51156), (29232, 47271), (31514, 43848), (34104, 40518), (36016, 38367)]