635905872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11903}}^1$

素因数の和:11977

約数の個数: 120

約数和(自身を含む): 2072438784

約数和(自身を除く): 1436532912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 11903, 13356, 17808, 23806, 26712, 35709, 47612, 53424, 71418, 83321, 95224, 107127, 142836, 166642, 190448, 214254, 249963, 285672, 333284, 428508, 499926, 571344, 630859, 666568, 749889, 857016, 999852, 1261718, 1333136, 1499778, 1714032, 1892577, 1999704, 2523436, 2999556, 3785154, 3999408, 4416013, 5046872, 5677731, 5999112, 7570308, 8832026, 10093744, 11355462, 11998224, 13248039, 15140616, 17664052, 22710924, 26496078, 30281232, 35328104, 39744117, 45421848, 52992156, 70656208, 79488234, 90843696, 105984312, 158976468, 211968624, 317952936, 635905872]

約数ペア:

[(1, 635905872), (2, 317952936), (3, 211968624), (4, 158976468), (6, 105984312), (7, 90843696), (8, 79488234), (9, 70656208), (12, 52992156), (14, 45421848), (16, 39744117), (18, 35328104), (21, 30281232), (24, 26496078), (28, 22710924), (36, 17664052), (42, 15140616), (48, 13248039), (53, 11998224), (56, 11355462), (63, 10093744), (72, 8832026), (84, 7570308), (106, 5999112), (112, 5677731), (126, 5046872), (144, 4416013), (159, 3999408), (168, 3785154), (212, 2999556), (252, 2523436), (318, 1999704), (336, 1892577), (371, 1714032), (424, 1499778), (477, 1333136), (504, 1261718), (636, 999852), (742, 857016), (848, 749889), (954, 666568), (1008, 630859), (1113, 571344), (1272, 499926), (1484, 428508), (1908, 333284), (2226, 285672), (2544, 249963), (2968, 214254), (3339, 190448), (3816, 166642), (4452, 142836), (5936, 107127), (6678, 95224), (7632, 83321), (8904, 71418), (11903, 53424), (13356, 47612), (17808, 35709), (23806, 26712)]