249614499840

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8262

約数の個数: 272

約数和(自身を含む): 824627429376

約数和(自身を除く): 575012929536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4096, 4960, 5120, 5952, 6144, 7440, 7680, 7936, 8191, 8192, 9920, 10240, 11904, 12288, 14880, 15360, 15872, 16382, 16384, 19840, 20480, 23808, 24573, 24576, 29760, 30720, 31744, 32764, 32768, 39680, 40955, 40960, 47616, 49146, 49152, 59520, 61440, 63488, 65528, 65536, 79360, 81910, 81920, 95232, 98292, 98304, 119040, 122865, 122880, 126976, 131056, 158720, 163820, 163840, 190464, 196584, 196608, 238080, 245730, 245760, 253921, 253952, 262112, 317440, 327640, 327680, 380928, 393168, 476160, 491460, 491520, 507842, 507904, 524224, 634880, 655280, 761763, 761856, 786336, 952320, 982920, 983040, 1015684, 1015808, 1048448, 1269605, 1269760, 1310560, 1523526, 1523712, 1572672, 1904640, 1965840, 2031368, 2031616, 2096896, 2539210, 2539520, 2621120, 3047052, 3047424, 3145344, 3808815, 3809280, 3931680, 4062736, 4193792, 5078420, 5079040, 5242240, 6094104, 6094848, 6290688, 7617630, 7618560, 7863360, 8125472, 8387584, 10156840, 10158080, 10484480, 12188208, 12581376, 15235260, 15237120, 15726720, 16250944, 16775168, 20313680, 20968960, 24376416, 25162752, 30470520, 30474240, 31453440, 32501888, 33550336, 40627360, 41937920, 48752832, 50325504, 60941040, 62906880, 65003776, 67100672, 81254720, 83875840, 97505664, 100651008, 121882080, 125813760, 130007552, 134201344, 162509440, 167751680, 195011328, 201302016, 243764160, 251627520, 260015104, 268402688, 325018880, 335503360, 390022656, 402604032, 487528320, 503255040, 520030208, 536805376, 650037760, 671006720, 780045312, 805208064, 975056640, 1006510080, 1040060416, 1300075520, 1342013440, 1560090624, 1610416128, 1950113280, 2013020160, 2080120832, 2600151040, 2684026880, 3120181248, 3900226560, 4026040320, 4160241664, 5200302080, 6240362496, 7800453120, 8052080640, 8320483328, 10400604160, 12480724992, 15600906240, 16640966656, 20801208320, 24961449984, 31201812480, 41602416640, 49922899968, 62403624960, 83204833280, 124807249920, 249614499840]

約数ペア:

[(1, 249614499840), (2, 124807249920), (3, 83204833280), (4, 62403624960), (5, 49922899968), (6, 41602416640), (8, 31201812480), (10, 24961449984), (12, 20801208320), (15, 16640966656), (16, 15600906240), (20, 12480724992), (24, 10400604160), (30, 8320483328), (31, 8052080640), (32, 7800453120), (40, 6240362496), (48, 5200302080), (60, 4160241664), (62, 4026040320), (64, 3900226560), (80, 3120181248), (93, 2684026880), (96, 2600151040), (120, 2080120832), (124, 2013020160), (128, 1950113280), (155, 1610416128), (160, 1560090624), (186, 1342013440), (192, 1300075520), (240, 1040060416), (248, 1006510080), (256, 975056640), (310, 805208064), (320, 780045312), (372, 671006720), (384, 650037760), (465, 536805376), (480, 520030208), (496, 503255040), (512, 487528320), (620, 402604032), (640, 390022656), (744, 335503360), (768, 325018880), (930, 268402688), (960, 260015104), (992, 251627520), (1024, 243764160), (1240, 201302016), (1280, 195011328), (1488, 167751680), (1536, 162509440), (1860, 134201344), (1920, 130007552), (1984, 125813760), (2048, 121882080), (2480, 100651008), (2560, 97505664), (2976, 83875840), (3072, 81254720), (3720, 67100672), (3840, 65003776), (3968, 62906880), (4096, 60941040), (4960, 50325504), (5120, 48752832), (5952, 41937920), (6144, 40627360), (7440, 33550336), (7680, 32501888), (7936, 31453440), (8191, 30474240), (8192, 30470520), (9920, 25162752), (10240, 24376416), (11904, 20968960), (12288, 20313680), (14880, 16775168), (15360, 16250944), (15872, 15726720), (16382, 15237120), (16384, 15235260), (19840, 12581376), (20480, 12188208), (23808, 10484480), (24573, 10158080), (24576, 10156840), (29760, 8387584), (30720, 8125472), (31744, 7863360), (32764, 7618560), (32768, 7617630), (39680, 6290688), (40955, 6094848), (40960, 6094104), (47616, 5242240), (49146, 5079040), (49152, 5078420), (59520, 4193792), (61440, 4062736), (63488, 3931680), (65528, 3809280), (65536, 3808815), (79360, 3145344), (81910, 3047424), (81920, 3047052), (95232, 2621120), (98292, 2539520), (98304, 2539210), (119040, 2096896), (122865, 2031616), (122880, 2031368), (126976, 1965840), (131056, 1904640), (158720, 1572672), (163820, 1523712), (163840, 1523526), (190464, 1310560), (196584, 1269760), (196608, 1269605), (238080, 1048448), (245730, 1015808), (245760, 1015684), (253921, 983040), (253952, 982920), (262112, 952320), (317440, 786336), (327640, 761856), (327680, 761763), (380928, 655280), (393168, 634880), (476160, 524224), (491460, 507904), (491520, 507842)]