2662859407360

素因数分解:

$2^{17}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131141

約数の個数: 144

約数和(自身を含む): 6597044600832

約数和(自身を除く): 3934185193472

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, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2048, 2480, 2560, 3968, 4096, 4960, 5120, 7936, 8192, 9920, 10240, 15872, 16384, 19840, 20480, 31744, 32768, 39680, 40960, 63488, 65536, 79360, 81920, 126976, 131071, 131072, 158720, 163840, 253952, 262142, 317440, 327680, 507904, 524284, 634880, 655355, 655360, 1015808, 1048568, 1269760, 1310710, 2031616, 2097136, 2539520, 2621420, 4063201, 4063232, 4194272, 5079040, 5242840, 8126402, 8388544, 10158080, 10485680, 16252804, 16777088, 20316005, 20316160, 20971360, 32505608, 33554176, 40632010, 41942720, 65011216, 67108352, 81264020, 83885440, 130022432, 134216704, 162528040, 167770880, 260044864, 268433408, 325056080, 335541760, 520089728, 536866816, 650112160, 671083520, 1040179456, 1073733632, 1300224320, 1342167040, 2080358912, 2147467264, 2600448640, 2684334080, 4160717824, 4294934528, 5200897280, 5368668160, 8321435648, 8589869056, 10401794560, 10737336320, 16642871296, 17179738112, 20803589120, 21474672640, 33285742592, 41607178240, 42949345280, 66571485184, 83214356480, 85898690560, 133142970368, 166428712960, 266285940736, 332857425920, 532571881472, 665714851840, 1331429703680, 2662859407360]

約数ペア:

[(1, 2662859407360), (2, 1331429703680), (4, 665714851840), (5, 532571881472), (8, 332857425920), (10, 266285940736), (16, 166428712960), (20, 133142970368), (31, 85898690560), (32, 83214356480), (40, 66571485184), (62, 42949345280), (64, 41607178240), (80, 33285742592), (124, 21474672640), (128, 20803589120), (155, 17179738112), (160, 16642871296), (248, 10737336320), (256, 10401794560), (310, 8589869056), (320, 8321435648), (496, 5368668160), (512, 5200897280), (620, 4294934528), (640, 4160717824), (992, 2684334080), (1024, 2600448640), (1240, 2147467264), (1280, 2080358912), (1984, 1342167040), (2048, 1300224320), (2480, 1073733632), (2560, 1040179456), (3968, 671083520), (4096, 650112160), (4960, 536866816), (5120, 520089728), (7936, 335541760), (8192, 325056080), (9920, 268433408), (10240, 260044864), (15872, 167770880), (16384, 162528040), (19840, 134216704), (20480, 130022432), (31744, 83885440), (32768, 81264020), (39680, 67108352), (40960, 65011216), (63488, 41942720), (65536, 40632010), (79360, 33554176), (81920, 32505608), (126976, 20971360), (131071, 20316160), (131072, 20316005), (158720, 16777088), (163840, 16252804), (253952, 10485680), (262142, 10158080), (317440, 8388544), (327680, 8126402), (507904, 5242840), (524284, 5079040), (634880, 4194272), (655355, 4063232), (655360, 4063201), (1015808, 2621420), (1048568, 2539520), (1269760, 2097136), (1310710, 2031616)]