388641024

素因数分解:

$2^8\times 3^3\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 1169985600

約数和(自身を除く): 781344576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 256, 288, 354, 384, 432, 472, 531, 576, 708, 768, 864, 944, 953, 1062, 1152, 1416, 1593, 1728, 1888, 1906, 2124, 2304, 2832, 2859, 3186, 3456, 3776, 3812, 4248, 5664, 5718, 6372, 6912, 7552, 7624, 8496, 8577, 11328, 11436, 12744, 15104, 15248, 16992, 17154, 22656, 22872, 25488, 25731, 30496, 33984, 34308, 45312, 45744, 50976, 51462, 56227, 60992, 67968, 68616, 91488, 101952, 102924, 112454, 121984, 135936, 137232, 168681, 182976, 203904, 205848, 224908, 243968, 274464, 337362, 365952, 407808, 411696, 449816, 506043, 548928, 674724, 731904, 823392, 899632, 1012086, 1097856, 1349448, 1518129, 1646784, 1799264, 2024172, 2195712, 2698896, 3036258, 3293568, 3598528, 4048344, 5397792, 6072516, 6587136, 7197056, 8096688, 10795584, 12145032, 14394112, 16193376, 21591168, 24290064, 32386752, 43182336, 48580128, 64773504, 97160256, 129547008, 194320512, 388641024]

約数ペア:

[(1, 388641024), (2, 194320512), (3, 129547008), (4, 97160256), (6, 64773504), (8, 48580128), (9, 43182336), (12, 32386752), (16, 24290064), (18, 21591168), (24, 16193376), (27, 14394112), (32, 12145032), (36, 10795584), (48, 8096688), (54, 7197056), (59, 6587136), (64, 6072516), (72, 5397792), (96, 4048344), (108, 3598528), (118, 3293568), (128, 3036258), (144, 2698896), (177, 2195712), (192, 2024172), (216, 1799264), (236, 1646784), (256, 1518129), (288, 1349448), (354, 1097856), (384, 1012086), (432, 899632), (472, 823392), (531, 731904), (576, 674724), (708, 548928), (768, 506043), (864, 449816), (944, 411696), (953, 407808), (1062, 365952), (1152, 337362), (1416, 274464), (1593, 243968), (1728, 224908), (1888, 205848), (1906, 203904), (2124, 182976), (2304, 168681), (2832, 137232), (2859, 135936), (3186, 121984), (3456, 112454), (3776, 102924), (3812, 101952), (4248, 91488), (5664, 68616), (5718, 67968), (6372, 60992), (6912, 56227), (7552, 51462), (7624, 50976), (8496, 45744), (8577, 45312), (11328, 34308), (11436, 33984), (12744, 30496), (15104, 25731), (15248, 25488), (16992, 22872), (17154, 22656)]