636028272

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:420

約数の個数: 180

約数和(自身を含む): 1977159912

約数和(自身を除く): 1341131640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 173, 176, 198, 211, 242, 264, 346, 363, 396, 422, 484, 519, 528, 633, 692, 726, 792, 844, 968, 1038, 1089, 1266, 1384, 1452, 1557, 1584, 1688, 1899, 1903, 1936, 2076, 2178, 2321, 2532, 2768, 2904, 3114, 3376, 3798, 3806, 4152, 4356, 4642, 5064, 5709, 5808, 6228, 6963, 7596, 7612, 8304, 8712, 9284, 10128, 11418, 12456, 13926, 15192, 15224, 17127, 17424, 18568, 20889, 20933, 22836, 24912, 25531, 27852, 30384, 30448, 34254, 36503, 37136, 41778, 41866, 45672, 51062, 55704, 62799, 68508, 73006, 76593, 83556, 83732, 91344, 102124, 109509, 111408, 125598, 137016, 146012, 153186, 167112, 167464, 188397, 204248, 219018, 229779, 251196, 274032, 292024, 306372, 328527, 334224, 334928, 376794, 401533, 408496, 438036, 459558, 502392, 584048, 612744, 657054, 753588, 803066, 876072, 919116, 1004784, 1204599, 1225488, 1314108, 1507176, 1606132, 1752144, 1838232, 2409198, 2628216, 3014352, 3212264, 3613797, 3676464, 4416863, 4818396, 5256432, 6424528, 7227594, 8833726, 9636792, 13250589, 14455188, 17667452, 19273584, 26501178, 28910376, 35334904, 39751767, 53002356, 57820752, 70669808, 79503534, 106004712, 159007068, 212009424, 318014136, 636028272]

約数ペア:

[(1, 636028272), (2, 318014136), (3, 212009424), (4, 159007068), (6, 106004712), (8, 79503534), (9, 70669808), (11, 57820752), (12, 53002356), (16, 39751767), (18, 35334904), (22, 28910376), (24, 26501178), (33, 19273584), (36, 17667452), (44, 14455188), (48, 13250589), (66, 9636792), (72, 8833726), (88, 7227594), (99, 6424528), (121, 5256432), (132, 4818396), (144, 4416863), (173, 3676464), (176, 3613797), (198, 3212264), (211, 3014352), (242, 2628216), (264, 2409198), (346, 1838232), (363, 1752144), (396, 1606132), (422, 1507176), (484, 1314108), (519, 1225488), (528, 1204599), (633, 1004784), (692, 919116), (726, 876072), (792, 803066), (844, 753588), (968, 657054), (1038, 612744), (1089, 584048), (1266, 502392), (1384, 459558), (1452, 438036), (1557, 408496), (1584, 401533), (1688, 376794), (1899, 334928), (1903, 334224), (1936, 328527), (2076, 306372), (2178, 292024), (2321, 274032), (2532, 251196), (2768, 229779), (2904, 219018), (3114, 204248), (3376, 188397), (3798, 167464), (3806, 167112), (4152, 153186), (4356, 146012), (4642, 137016), (5064, 125598), (5709, 111408), (5808, 109509), (6228, 102124), (6963, 91344), (7596, 83732), (7612, 83556), (8304, 76593), (8712, 73006), (9284, 68508), (10128, 62799), (11418, 55704), (12456, 51062), (13926, 45672), (15192, 41866), (15224, 41778), (17127, 37136), (17424, 36503), (18568, 34254), (20889, 30448), (20933, 30384), (22836, 27852), (24912, 25531)]