513496152

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 256

約数和(自身を含む): 1683763200

約数和(自身を除く): 1170267048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 72, 78, 93, 102, 104, 108, 117, 124, 136, 153, 156, 186, 204, 216, 221, 234, 248, 279, 306, 312, 347, 351, 372, 403, 408, 442, 459, 468, 527, 558, 612, 663, 694, 702, 744, 806, 837, 884, 918, 936, 1041, 1054, 1116, 1209, 1224, 1326, 1388, 1404, 1581, 1612, 1674, 1768, 1836, 1989, 2082, 2108, 2232, 2418, 2652, 2776, 2808, 3123, 3162, 3224, 3348, 3627, 3672, 3978, 4164, 4216, 4511, 4743, 4836, 5304, 5899, 5967, 6246, 6324, 6696, 6851, 7254, 7956, 8328, 9022, 9369, 9486, 9672, 10757, 10881, 11798, 11934, 12492, 12648, 13533, 13702, 14229, 14508, 15912, 17697, 18044, 18738, 18972, 20553, 21514, 21762, 23596, 23868, 24984, 27066, 27404, 28458, 29016, 32271, 35394, 36088, 37476, 37944, 40599, 41106, 43028, 43524, 47192, 47736, 53091, 54132, 54808, 56916, 61659, 64542, 70788, 74952, 76687, 81198, 82212, 86056, 87048, 96813, 106182, 108264, 113832, 121797, 123318, 129084, 139841, 141576, 153374, 159273, 162396, 164424, 182869, 184977, 193626, 212364, 230061, 243594, 246636, 258168, 279682, 290439, 306748, 318546, 324792, 365738, 369954, 387252, 419523, 424728, 460122, 487188, 493272, 548607, 559364, 580878, 613496, 637092, 690183, 731476, 739908, 774504, 839046, 920244, 974376, 1097214, 1118728, 1161756, 1258569, 1274184, 1380366, 1462952, 1479816, 1645821, 1678092, 1840488, 2070549, 2194428, 2323512, 2377297, 2517138, 2760732, 3291642, 3356184, 3775707, 4141098, 4388856, 4754594, 4937463, 5034276, 5521464, 6583284, 7131891, 7551414, 8282196, 9509188, 9874926, 10068552, 13166568, 14263782, 15102828, 16564392, 19018376, 19749852, 21395673, 28527564, 30205656, 39499704, 42791346, 57055128, 64187019, 85582692, 128374038, 171165384, 256748076, 513496152]

約数ペア:

[(1, 513496152), (2, 256748076), (3, 171165384), (4, 128374038), (6, 85582692), (8, 64187019), (9, 57055128), (12, 42791346), (13, 39499704), (17, 30205656), (18, 28527564), (24, 21395673), (26, 19749852), (27, 19018376), (31, 16564392), (34, 15102828), (36, 14263782), (39, 13166568), (51, 10068552), (52, 9874926), (54, 9509188), (62, 8282196), (68, 7551414), (72, 7131891), (78, 6583284), (93, 5521464), (102, 5034276), (104, 4937463), (108, 4754594), (117, 4388856), (124, 4141098), (136, 3775707), (153, 3356184), (156, 3291642), (186, 2760732), (204, 2517138), (216, 2377297), (221, 2323512), (234, 2194428), (248, 2070549), (279, 1840488), (306, 1678092), (312, 1645821), (347, 1479816), (351, 1462952), (372, 1380366), (403, 1274184), (408, 1258569), (442, 1161756), (459, 1118728), (468, 1097214), (527, 974376), (558, 920244), (612, 839046), (663, 774504), (694, 739908), (702, 731476), (744, 690183), (806, 637092), (837, 613496), (884, 580878), (918, 559364), (936, 548607), (1041, 493272), (1054, 487188), (1116, 460122), (1209, 424728), (1224, 419523), (1326, 387252), (1388, 369954), (1404, 365738), (1581, 324792), (1612, 318546), (1674, 306748), (1768, 290439), (1836, 279682), (1989, 258168), (2082, 246636), (2108, 243594), (2232, 230061), (2418, 212364), (2652, 193626), (2776, 184977), (2808, 182869), (3123, 164424), (3162, 162396), (3224, 159273), (3348, 153374), (3627, 141576), (3672, 139841), (3978, 129084), (4164, 123318), (4216, 121797), (4511, 113832), (4743, 108264), (4836, 106182), (5304, 96813), (5899, 87048), (5967, 86056), (6246, 82212), (6324, 81198), (6696, 76687), (6851, 74952), (7254, 70788), (7956, 64542), (8328, 61659), (9022, 56916), (9369, 54808), (9486, 54132), (9672, 53091), (10757, 47736), (10881, 47192), (11798, 43524), (11934, 43028), (12492, 41106), (12648, 40599), (13533, 37944), (13702, 37476), (14229, 36088), (14508, 35394), (15912, 32271), (17697, 29016), (18044, 28458), (18738, 27404), (18972, 27066), (20553, 24984), (21514, 23868), (21762, 23596)]