1513904865280

素因数分解:

$2^{16}\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{4007}}^1$

素因数の和:5197

約数の個数: 136

約数和(自身を含む): 3637402700832

約数和(自身を除く): 2123497835552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1153, 1280, 2048, 2306, 2560, 4007, 4096, 4612, 5120, 5765, 8014, 8192, 9224, 10240, 11530, 16028, 16384, 18448, 20035, 20480, 23060, 32056, 32768, 36896, 40070, 40960, 46120, 64112, 65536, 73792, 80140, 81920, 92240, 128224, 147584, 160280, 163840, 184480, 256448, 295168, 320560, 327680, 368960, 512896, 590336, 641120, 737920, 1025792, 1180672, 1282240, 1475840, 2051584, 2361344, 2564480, 2951680, 4103168, 4620071, 4722688, 5128960, 5903360, 8206336, 9240142, 9445376, 10257920, 11806720, 16412672, 18480284, 18890752, 20515840, 23100355, 23613440, 32825344, 36960568, 37781504, 41031680, 46200710, 47226880, 65650688, 73921136, 75563008, 82063360, 92401420, 94453760, 131301376, 147842272, 164126720, 184802840, 188907520, 262602752, 295684544, 328253440, 369605680, 377815040, 591369088, 656506880, 739211360, 1182738176, 1313013760, 1478422720, 2365476352, 2956845440, 4730952704, 5913690880, 9461905408, 11827381760, 18923810816, 23654763520, 37847621632, 47309527040, 75695243264, 94619054080, 151390486528, 189238108160, 302780973056, 378476216320, 756952432640, 1513904865280]

約数ペア:

[(1, 1513904865280), (2, 756952432640), (4, 378476216320), (5, 302780973056), (8, 189238108160), (10, 151390486528), (16, 94619054080), (20, 75695243264), (32, 47309527040), (40, 37847621632), (64, 23654763520), (80, 18923810816), (128, 11827381760), (160, 9461905408), (256, 5913690880), (320, 4730952704), (512, 2956845440), (640, 2365476352), (1024, 1478422720), (1153, 1313013760), (1280, 1182738176), (2048, 739211360), (2306, 656506880), (2560, 591369088), (4007, 377815040), (4096, 369605680), (4612, 328253440), (5120, 295684544), (5765, 262602752), (8014, 188907520), (8192, 184802840), (9224, 164126720), (10240, 147842272), (11530, 131301376), (16028, 94453760), (16384, 92401420), (18448, 82063360), (20035, 75563008), (20480, 73921136), (23060, 65650688), (32056, 47226880), (32768, 46200710), (36896, 41031680), (40070, 37781504), (40960, 36960568), (46120, 32825344), (64112, 23613440), (65536, 23100355), (73792, 20515840), (80140, 18890752), (81920, 18480284), (92240, 16412672), (128224, 11806720), (147584, 10257920), (160280, 9445376), (163840, 9240142), (184480, 8206336), (256448, 5903360), (295168, 5128960), (320560, 4722688), (327680, 4620071), (368960, 4103168), (512896, 2951680), (590336, 2564480), (641120, 2361344), (737920, 2051584), (1025792, 1475840), (1180672, 1282240)]