4682874880

素因数分解:

$2^{16}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 136

約数和(自身を含む): 11626521984

約数和(自身を除く): 6943647104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 461, 496, 512, 620, 640, 922, 992, 1024, 1240, 1280, 1844, 1984, 2048, 2305, 2480, 2560, 3688, 3968, 4096, 4610, 4960, 5120, 7376, 7936, 8192, 9220, 9920, 10240, 14291, 14752, 15872, 16384, 18440, 19840, 20480, 28582, 29504, 31744, 32768, 36880, 39680, 40960, 57164, 59008, 63488, 65536, 71455, 73760, 79360, 81920, 114328, 118016, 126976, 142910, 147520, 158720, 163840, 228656, 236032, 253952, 285820, 295040, 317440, 327680, 457312, 472064, 507904, 571640, 590080, 634880, 914624, 944128, 1015808, 1143280, 1180160, 1269760, 1829248, 1888256, 2031616, 2286560, 2360320, 2539520, 3658496, 3776512, 4573120, 4720640, 5079040, 7316992, 7553024, 9146240, 9441280, 10158080, 14633984, 15106048, 18292480, 18882560, 29267968, 30212096, 36584960, 37765120, 58535936, 73169920, 75530240, 117071872, 146339840, 151060480, 234143744, 292679680, 468287488, 585359360, 936574976, 1170718720, 2341437440, 4682874880]

約数ペア:

[(1, 4682874880), (2, 2341437440), (4, 1170718720), (5, 936574976), (8, 585359360), (10, 468287488), (16, 292679680), (20, 234143744), (31, 151060480), (32, 146339840), (40, 117071872), (62, 75530240), (64, 73169920), (80, 58535936), (124, 37765120), (128, 36584960), (155, 30212096), (160, 29267968), (248, 18882560), (256, 18292480), (310, 15106048), (320, 14633984), (461, 10158080), (496, 9441280), (512, 9146240), (620, 7553024), (640, 7316992), (922, 5079040), (992, 4720640), (1024, 4573120), (1240, 3776512), (1280, 3658496), (1844, 2539520), (1984, 2360320), (2048, 2286560), (2305, 2031616), (2480, 1888256), (2560, 1829248), (3688, 1269760), (3968, 1180160), (4096, 1143280), (4610, 1015808), (4960, 944128), (5120, 914624), (7376, 634880), (7936, 590080), (8192, 571640), (9220, 507904), (9920, 472064), (10240, 457312), (14291, 327680), (14752, 317440), (15872, 295040), (16384, 285820), (18440, 253952), (19840, 236032), (20480, 228656), (28582, 163840), (29504, 158720), (31744, 147520), (32768, 142910), (36880, 126976), (39680, 118016), (40960, 114328), (57164, 81920), (59008, 79360), (63488, 73760), (65536, 71455)]