1948741536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 6405920640

約数和(自身を除く): 4457179104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 203, 224, 228, 232, 266, 277, 304, 336, 348, 361, 399, 406, 456, 464, 532, 551, 554, 608, 609, 672, 696, 722, 798, 812, 831, 912, 928, 1064, 1083, 1102, 1108, 1218, 1392, 1444, 1596, 1624, 1653, 1662, 1824, 1939, 2128, 2166, 2204, 2216, 2436, 2527, 2784, 2888, 3192, 3248, 3306, 3324, 3857, 3878, 4256, 4332, 4408, 4432, 4872, 5054, 5263, 5776, 5817, 6384, 6496, 6612, 6648, 7581, 7714, 7756, 8033, 8664, 8816, 8864, 9744, 10108, 10469, 10526, 11552, 11571, 11634, 12768, 13224, 13296, 15162, 15428, 15512, 15789, 16066, 17328, 17632, 19488, 20216, 20938, 21052, 23142, 23268, 24099, 26448, 26592, 30324, 30856, 31024, 31407, 31578, 32132, 34656, 36841, 40432, 41876, 42104, 46284, 46536, 48198, 52896, 56231, 60648, 61712, 62048, 62814, 63156, 64264, 73283, 73682, 80864, 83752, 84208, 92568, 93072, 96396, 99997, 110523, 112462, 121296, 123424, 125628, 126312, 128528, 146566, 147364, 152627, 167504, 168416, 168693, 185136, 186144, 192792, 199994, 219849, 221046, 224924, 242592, 251256, 252624, 257056, 293132, 294728, 299991, 305254, 335008, 337386, 370272, 385584, 399988, 439698, 442092, 449848, 457881, 502512, 505248, 586264, 589456, 599982, 610508, 674772, 699979, 771168, 799976, 879396, 884184, 899696, 915762, 1005024, 1068389, 1172528, 1178912, 1199964, 1221016, 1349544, 1399958, 1599952, 1758792, 1768368, 1799392, 1831524, 2099937, 2136778, 2345056, 2399928, 2442032, 2699088, 2799916, 2899913, 3199904, 3205167, 3517584, 3536736, 3663048, 4199874, 4273556, 4799856, 4884064, 5398176, 5599832, 5799826, 6410334, 7035168, 7326096, 8399748, 8547112, 8699739, 9599712, 11199664, 11599652, 12820668, 14652192, 16799496, 17094224, 17399478, 20299391, 22399328, 23199304, 25641336, 33598992, 34188448, 34798956, 40598782, 46398608, 51282672, 60898173, 67197984, 69597912, 81197564, 92797216, 102565344, 121796346, 139195824, 162395128, 243592692, 278391648, 324790256, 487185384, 649580512, 974370768, 1948741536]

約数ペア:

[(1, 1948741536), (2, 974370768), (3, 649580512), (4, 487185384), (6, 324790256), (7, 278391648), (8, 243592692), (12, 162395128), (14, 139195824), (16, 121796346), (19, 102565344), (21, 92797216), (24, 81197564), (28, 69597912), (29, 67197984), (32, 60898173), (38, 51282672), (42, 46398608), (48, 40598782), (56, 34798956), (57, 34188448), (58, 33598992), (76, 25641336), (84, 23199304), (87, 22399328), (96, 20299391), (112, 17399478), (114, 17094224), (116, 16799496), (133, 14652192), (152, 12820668), (168, 11599652), (174, 11199664), (203, 9599712), (224, 8699739), (228, 8547112), (232, 8399748), (266, 7326096), (277, 7035168), (304, 6410334), (336, 5799826), (348, 5599832), (361, 5398176), (399, 4884064), (406, 4799856), (456, 4273556), (464, 4199874), (532, 3663048), (551, 3536736), (554, 3517584), (608, 3205167), (609, 3199904), (672, 2899913), (696, 2799916), (722, 2699088), (798, 2442032), (812, 2399928), (831, 2345056), (912, 2136778), (928, 2099937), (1064, 1831524), (1083, 1799392), (1102, 1768368), (1108, 1758792), (1218, 1599952), (1392, 1399958), (1444, 1349544), (1596, 1221016), (1624, 1199964), (1653, 1178912), (1662, 1172528), (1824, 1068389), (1939, 1005024), (2128, 915762), (2166, 899696), (2204, 884184), (2216, 879396), (2436, 799976), (2527, 771168), (2784, 699979), (2888, 674772), (3192, 610508), (3248, 599982), (3306, 589456), (3324, 586264), (3857, 505248), (3878, 502512), (4256, 457881), (4332, 449848), (4408, 442092), (4432, 439698), (4872, 399988), (5054, 385584), (5263, 370272), (5776, 337386), (5817, 335008), (6384, 305254), (6496, 299991), (6612, 294728), (6648, 293132), (7581, 257056), (7714, 252624), (7756, 251256), (8033, 242592), (8664, 224924), (8816, 221046), (8864, 219849), (9744, 199994), (10108, 192792), (10469, 186144), (10526, 185136), (11552, 168693), (11571, 168416), (11634, 167504), (12768, 152627), (13224, 147364), (13296, 146566), (15162, 128528), (15428, 126312), (15512, 125628), (15789, 123424), (16066, 121296), (17328, 112462), (17632, 110523), (19488, 99997), (20216, 96396), (20938, 93072), (21052, 92568), (23142, 84208), (23268, 83752), (24099, 80864), (26448, 73682), (26592, 73283), (30324, 64264), (30856, 63156), (31024, 62814), (31407, 62048), (31578, 61712), (32132, 60648), (34656, 56231), (36841, 52896), (40432, 48198), (41876, 46536), (42104, 46284)]