1908039456

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 5798822400

約数和(自身を除く): 3890782944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 271, 281, 288, 348, 432, 464, 522, 542, 562, 696, 783, 813, 843, 864, 928, 1044, 1084, 1124, 1392, 1566, 1626, 1686, 2088, 2168, 2248, 2439, 2529, 2784, 3132, 3252, 3372, 4176, 4336, 4496, 4878, 5058, 6264, 6504, 6744, 7317, 7587, 7859, 8149, 8352, 8672, 8992, 9756, 10116, 12528, 13008, 13488, 14634, 15174, 15718, 16298, 19512, 20232, 23577, 24447, 25056, 26016, 26976, 29268, 30348, 31436, 32596, 39024, 40464, 47154, 48894, 58536, 60696, 62872, 65192, 70731, 73341, 76151, 78048, 80928, 94308, 97788, 117072, 121392, 125744, 130384, 141462, 146682, 152302, 188616, 195576, 212193, 220023, 228453, 234144, 242784, 251488, 260768, 282924, 293364, 304604, 377232, 391152, 424386, 440046, 456906, 565848, 586728, 609208, 685359, 754464, 782304, 848772, 880092, 913812, 1131696, 1173456, 1218416, 1370718, 1697544, 1760184, 1827624, 2056077, 2208379, 2263392, 2346912, 2436832, 2741436, 3395088, 3520368, 3655248, 4112154, 4416758, 5482872, 6625137, 6790176, 7040736, 7310496, 8224308, 8833516, 10965744, 13250274, 16448616, 17667032, 19875411, 21931488, 26500548, 32897232, 35334064, 39750822, 53001096, 59626233, 65794464, 70668128, 79501644, 106002192, 119252466, 159003288, 212004384, 238504932, 318006576, 477009864, 636013152, 954019728, 1908039456]

約数ペア:

[(1, 1908039456), (2, 954019728), (3, 636013152), (4, 477009864), (6, 318006576), (8, 238504932), (9, 212004384), (12, 159003288), (16, 119252466), (18, 106002192), (24, 79501644), (27, 70668128), (29, 65794464), (32, 59626233), (36, 53001096), (48, 39750822), (54, 35334064), (58, 32897232), (72, 26500548), (87, 21931488), (96, 19875411), (108, 17667032), (116, 16448616), (144, 13250274), (174, 10965744), (216, 8833516), (232, 8224308), (261, 7310496), (271, 7040736), (281, 6790176), (288, 6625137), (348, 5482872), (432, 4416758), (464, 4112154), (522, 3655248), (542, 3520368), (562, 3395088), (696, 2741436), (783, 2436832), (813, 2346912), (843, 2263392), (864, 2208379), (928, 2056077), (1044, 1827624), (1084, 1760184), (1124, 1697544), (1392, 1370718), (1566, 1218416), (1626, 1173456), (1686, 1131696), (2088, 913812), (2168, 880092), (2248, 848772), (2439, 782304), (2529, 754464), (2784, 685359), (3132, 609208), (3252, 586728), (3372, 565848), (4176, 456906), (4336, 440046), (4496, 424386), (4878, 391152), (5058, 377232), (6264, 304604), (6504, 293364), (6744, 282924), (7317, 260768), (7587, 251488), (7859, 242784), (8149, 234144), (8352, 228453), (8672, 220023), (8992, 212193), (9756, 195576), (10116, 188616), (12528, 152302), (13008, 146682), (13488, 141462), (14634, 130384), (15174, 125744), (15718, 121392), (16298, 117072), (19512, 97788), (20232, 94308), (23577, 80928), (24447, 78048), (25056, 76151), (26016, 73341), (26976, 70731), (29268, 65192), (30348, 62872), (31436, 60696), (32596, 58536), (39024, 48894), (40464, 47154)]