1705894307840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131071}}^1$

素因数の和:131170

約数の個数: 192

約数和(自身を含む): 4328270069760

約数和(自身を除く): 2622375761920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 128, 155, 160, 164, 205, 248, 256, 310, 320, 328, 410, 496, 512, 620, 640, 656, 820, 992, 1024, 1240, 1271, 1280, 1312, 1640, 1984, 2048, 2480, 2542, 2560, 2624, 3280, 3968, 4960, 5084, 5120, 5248, 6355, 6560, 7936, 9920, 10168, 10240, 10496, 12710, 13120, 15872, 19840, 20336, 20992, 25420, 26240, 31744, 39680, 40672, 41984, 50840, 52480, 63488, 79360, 81344, 83968, 101680, 104960, 131071, 158720, 162688, 203360, 209920, 262142, 317440, 325376, 406720, 419840, 524284, 650752, 655355, 813440, 1048568, 1301504, 1310710, 1626880, 2097136, 2603008, 2621420, 3253760, 4063201, 4194272, 5242840, 5373911, 6507520, 8126402, 8388544, 10485680, 10747822, 13015040, 16252804, 16777088, 20316005, 20971360, 21495644, 26869555, 32505608, 33554176, 40632010, 41942720, 42991288, 53739110, 65011216, 67108352, 81264020, 83885440, 85982576, 107478220, 130022432, 134216704, 162528040, 166591241, 167770880, 171965152, 214956440, 260044864, 268433408, 325056080, 333182482, 335541760, 343930304, 429912880, 520089728, 650112160, 666364964, 671083520, 687860608, 832956205, 859825760, 1040179456, 1300224320, 1332729928, 1342167040, 1375721216, 1665912410, 1719651520, 2080358912, 2600448640, 2665459856, 2751442432, 3331824820, 3439303040, 4160717824, 5200897280, 5330919712, 5502884864, 6663649640, 6878606080, 8321435648, 10401794560, 10661839424, 11005769728, 13327299280, 13757212160, 20803589120, 21323678848, 26654598560, 27514424320, 41607178240, 42647357696, 53309197120, 55028848640, 85294715392, 106618394240, 170589430784, 213236788480, 341178861568, 426473576960, 852947153920, 1705894307840]

約数ペア:

[(1, 1705894307840), (2, 852947153920), (4, 426473576960), (5, 341178861568), (8, 213236788480), (10, 170589430784), (16, 106618394240), (20, 85294715392), (31, 55028848640), (32, 53309197120), (40, 42647357696), (41, 41607178240), (62, 27514424320), (64, 26654598560), (80, 21323678848), (82, 20803589120), (124, 13757212160), (128, 13327299280), (155, 11005769728), (160, 10661839424), (164, 10401794560), (205, 8321435648), (248, 6878606080), (256, 6663649640), (310, 5502884864), (320, 5330919712), (328, 5200897280), (410, 4160717824), (496, 3439303040), (512, 3331824820), (620, 2751442432), (640, 2665459856), (656, 2600448640), (820, 2080358912), (992, 1719651520), (1024, 1665912410), (1240, 1375721216), (1271, 1342167040), (1280, 1332729928), (1312, 1300224320), (1640, 1040179456), (1984, 859825760), (2048, 832956205), (2480, 687860608), (2542, 671083520), (2560, 666364964), (2624, 650112160), (3280, 520089728), (3968, 429912880), (4960, 343930304), (5084, 335541760), (5120, 333182482), (5248, 325056080), (6355, 268433408), (6560, 260044864), (7936, 214956440), (9920, 171965152), (10168, 167770880), (10240, 166591241), (10496, 162528040), (12710, 134216704), (13120, 130022432), (15872, 107478220), (19840, 85982576), (20336, 83885440), (20992, 81264020), (25420, 67108352), (26240, 65011216), (31744, 53739110), (39680, 42991288), (40672, 41942720), (41984, 40632010), (50840, 33554176), (52480, 32505608), (63488, 26869555), (79360, 21495644), (81344, 20971360), (83968, 20316005), (101680, 16777088), (104960, 16252804), (131071, 13015040), (158720, 10747822), (162688, 10485680), (203360, 8388544), (209920, 8126402), (262142, 6507520), (317440, 5373911), (325376, 5242840), (406720, 4194272), (419840, 4063201), (524284, 3253760), (650752, 2621420), (655355, 2603008), (813440, 2097136), (1048568, 1626880), (1301504, 1310710)]