764832992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:126

約数の個数: 288

約数和(自身を含む): 2162039040

約数和(自身を除く): 1397206048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 31, 32, 34, 38, 44, 56, 62, 68, 76, 77, 88, 112, 119, 124, 133, 136, 152, 154, 176, 187, 209, 217, 224, 238, 248, 266, 272, 304, 308, 323, 341, 352, 374, 418, 434, 476, 496, 527, 532, 544, 589, 608, 616, 646, 682, 748, 836, 868, 952, 961, 992, 1054, 1064, 1178, 1232, 1292, 1309, 1364, 1463, 1496, 1672, 1736, 1904, 1922, 2108, 2128, 2261, 2356, 2387, 2464, 2584, 2618, 2728, 2926, 2992, 3344, 3472, 3553, 3689, 3808, 3844, 4123, 4216, 4256, 4522, 4712, 4774, 5168, 5236, 5456, 5797, 5852, 5984, 6479, 6688, 6727, 6944, 7106, 7378, 7688, 8246, 8432, 9044, 9424, 9548, 10013, 10336, 10472, 10571, 10912, 11594, 11704, 12958, 13454, 14212, 14756, 15376, 16337, 16492, 16864, 18088, 18259, 18848, 19096, 20026, 20944, 21142, 23188, 23408, 24871, 25916, 26908, 28424, 29512, 30752, 32674, 32984, 36176, 36518, 38192, 40052, 40579, 41888, 42284, 45353, 46376, 46816, 49742, 51832, 53816, 56848, 59024, 65348, 65968, 70091, 72352, 73036, 73997, 76384, 80104, 81158, 84568, 90706, 92752, 99484, 103664, 107632, 110143, 113696, 114359, 118048, 127813, 130696, 131936, 140182, 146072, 147994, 160208, 162316, 169136, 179707, 181412, 185504, 198968, 200849, 207328, 215264, 220286, 228718, 255626, 261392, 280364, 292144, 295988, 310403, 320416, 324632, 338272, 359414, 362824, 397936, 401698, 440572, 457436, 511252, 522784, 560728, 584288, 591976, 620806, 649264, 718828, 725648, 771001, 795872, 803396, 881144, 914872, 1022504, 1121456, 1183952, 1241612, 1257949, 1298528, 1405943, 1437656, 1451296, 1542002, 1606792, 1762288, 1829744, 2045008, 2172821, 2242912, 2367904, 2483224, 2515898, 2811886, 2875312, 3084004, 3213584, 3414433, 3524576, 3659488, 4090016, 4345642, 4966448, 5031796, 5623772, 5750624, 6168008, 6427168, 6828866, 8691284, 9932896, 10063592, 11247544, 12336016, 13657732, 17382568, 20127184, 22495088, 23901031, 24672032, 27315464, 34765136, 40254368, 44990176, 47802062, 54630928, 69530272, 95604124, 109261856, 191208248, 382416496, 764832992]

約数ペア:

[(1, 764832992), (2, 382416496), (4, 191208248), (7, 109261856), (8, 95604124), (11, 69530272), (14, 54630928), (16, 47802062), (17, 44990176), (19, 40254368), (22, 34765136), (28, 27315464), (31, 24672032), (32, 23901031), (34, 22495088), (38, 20127184), (44, 17382568), (56, 13657732), (62, 12336016), (68, 11247544), (76, 10063592), (77, 9932896), (88, 8691284), (112, 6828866), (119, 6427168), (124, 6168008), (133, 5750624), (136, 5623772), (152, 5031796), (154, 4966448), (176, 4345642), (187, 4090016), (209, 3659488), (217, 3524576), (224, 3414433), (238, 3213584), (248, 3084004), (266, 2875312), (272, 2811886), (304, 2515898), (308, 2483224), (323, 2367904), (341, 2242912), (352, 2172821), (374, 2045008), (418, 1829744), (434, 1762288), (476, 1606792), (496, 1542002), (527, 1451296), (532, 1437656), (544, 1405943), (589, 1298528), (608, 1257949), (616, 1241612), (646, 1183952), (682, 1121456), (748, 1022504), (836, 914872), (868, 881144), (952, 803396), (961, 795872), (992, 771001), (1054, 725648), (1064, 718828), (1178, 649264), (1232, 620806), (1292, 591976), (1309, 584288), (1364, 560728), (1463, 522784), (1496, 511252), (1672, 457436), (1736, 440572), (1904, 401698), (1922, 397936), (2108, 362824), (2128, 359414), (2261, 338272), (2356, 324632), (2387, 320416), (2464, 310403), (2584, 295988), (2618, 292144), (2728, 280364), (2926, 261392), (2992, 255626), (3344, 228718), (3472, 220286), (3553, 215264), (3689, 207328), (3808, 200849), (3844, 198968), (4123, 185504), (4216, 181412), (4256, 179707), (4522, 169136), (4712, 162316), (4774, 160208), (5168, 147994), (5236, 146072), (5456, 140182), (5797, 131936), (5852, 130696), (5984, 127813), (6479, 118048), (6688, 114359), (6727, 113696), (6944, 110143), (7106, 107632), (7378, 103664), (7688, 99484), (8246, 92752), (8432, 90706), (9044, 84568), (9424, 81158), (9548, 80104), (10013, 76384), (10336, 73997), (10472, 73036), (10571, 72352), (10912, 70091), (11594, 65968), (11704, 65348), (12958, 59024), (13454, 56848), (14212, 53816), (14756, 51832), (15376, 49742), (16337, 46816), (16492, 46376), (16864, 45353), (18088, 42284), (18259, 41888), (18848, 40579), (19096, 40052), (20026, 38192), (20944, 36518), (21142, 36176), (23188, 32984), (23408, 32674), (24871, 30752), (25916, 29512), (26908, 28424)]