86475921536

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1422

約数の個数: 128

約数和(自身を含む): 180540456960

約数和(自身を除く): 94064535424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 157, 248, 254, 314, 496, 508, 628, 992, 1016, 1093, 1256, 1984, 2032, 2186, 2512, 3937, 3968, 4064, 4372, 4867, 5024, 7874, 8128, 8744, 9734, 10048, 15748, 16256, 17488, 19468, 19939, 20096, 31496, 33883, 34976, 38936, 39878, 62992, 67766, 69952, 77872, 79756, 125984, 135532, 138811, 139904, 155744, 159512, 171601, 251968, 271064, 277622, 311488, 319024, 343202, 503936, 542128, 555244, 618109, 622976, 638048, 686404, 1084256, 1110488, 1236218, 1276096, 1372808, 2168512, 2220976, 2472436, 2552192, 2745616, 4303141, 4337024, 4441952, 4944872, 5319631, 5491232, 8606282, 8883904, 9889744, 10639262, 10982464, 17212564, 17767808, 19779488, 21278524, 21793327, 21964928, 34425128, 39558976, 42557048, 43586654, 68850256, 79117952, 85114096, 87173308, 137700512, 170228192, 174346616, 275401024, 340456384, 348693232, 550802048, 675593137, 680912768, 697386464, 1351186274, 1394772928, 2702372548, 2789545856, 5404745096, 10809490192, 21618980384, 43237960768, 86475921536]

約数ペア:

[(1, 86475921536), (2, 43237960768), (4, 21618980384), (8, 10809490192), (16, 5404745096), (31, 2789545856), (32, 2702372548), (62, 1394772928), (64, 1351186274), (124, 697386464), (127, 680912768), (128, 675593137), (157, 550802048), (248, 348693232), (254, 340456384), (314, 275401024), (496, 174346616), (508, 170228192), (628, 137700512), (992, 87173308), (1016, 85114096), (1093, 79117952), (1256, 68850256), (1984, 43586654), (2032, 42557048), (2186, 39558976), (2512, 34425128), (3937, 21964928), (3968, 21793327), (4064, 21278524), (4372, 19779488), (4867, 17767808), (5024, 17212564), (7874, 10982464), (8128, 10639262), (8744, 9889744), (9734, 8883904), (10048, 8606282), (15748, 5491232), (16256, 5319631), (17488, 4944872), (19468, 4441952), (19939, 4337024), (20096, 4303141), (31496, 2745616), (33883, 2552192), (34976, 2472436), (38936, 2220976), (39878, 2168512), (62992, 1372808), (67766, 1276096), (69952, 1236218), (77872, 1110488), (79756, 1084256), (125984, 686404), (135532, 638048), (138811, 622976), (139904, 618109), (155744, 555244), (159512, 542128), (171601, 503936), (251968, 343202), (271064, 319024), (277622, 311488)]