4090696591360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1\times {\mathrm{6977}}^1$

素因数の和:8882

約数の個数: 192

約数和(自身を含む): 10138835266560

約数和(自身を除く): 6048138675200

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, 1847, 1984, 2048, 2480, 2560, 3694, 3968, 4960, 5120, 6977, 7388, 7936, 9235, 9920, 10240, 13954, 14776, 15872, 18470, 19840, 27908, 29552, 31744, 34885, 36940, 39680, 55816, 57257, 59104, 63488, 69770, 73880, 79360, 111632, 114514, 118208, 139540, 147760, 158720, 216287, 223264, 229028, 236416, 279080, 286285, 295520, 317440, 432574, 446528, 458056, 472832, 558160, 572570, 591040, 865148, 893056, 916112, 945664, 1081435, 1116320, 1145140, 1182080, 1730296, 1786112, 1832224, 1891328, 2162870, 2232640, 2290280, 2364160, 3460592, 3572224, 3664448, 3782656, 4325740, 4465280, 4580560, 4728320, 6921184, 7144448, 7328896, 8651480, 8930560, 9161120, 9456640, 12886519, 13842368, 14288896, 14657792, 17302960, 17861120, 18322240, 18913280, 25773038, 27684736, 29315584, 34605920, 35722240, 36644480, 51546076, 55369472, 58631168, 64432595, 69211840, 71444480, 73288960, 103092152, 110738944, 117262336, 128865190, 138423680, 146577920, 206184304, 221477888, 257730380, 276847360, 293155840, 399482089, 412368608, 442955776, 515460760, 553694720, 586311680, 798964178, 824737216, 1030921520, 1107389440, 1597928356, 1649474432, 1997410445, 2061843040, 2214778880, 3195856712, 3298948864, 3994820890, 4123686080, 6391713424, 6597897728, 7989641780, 8247372160, 12783426848, 13195795456, 15979283560, 16494744320, 25566853696, 26391590912, 31958567120, 32989488640, 51133707392, 63917134240, 65978977280, 102267414784, 127834268480, 131957954560, 204534829568, 255668536960, 409069659136, 511337073920, 818139318272, 1022674147840, 2045348295680, 4090696591360]

約数ペア:

[(1, 4090696591360), (2, 2045348295680), (4, 1022674147840), (5, 818139318272), (8, 511337073920), (10, 409069659136), (16, 255668536960), (20, 204534829568), (31, 131957954560), (32, 127834268480), (40, 102267414784), (62, 65978977280), (64, 63917134240), (80, 51133707392), (124, 32989488640), (128, 31958567120), (155, 26391590912), (160, 25566853696), (248, 16494744320), (256, 15979283560), (310, 13195795456), (320, 12783426848), (496, 8247372160), (512, 7989641780), (620, 6597897728), (640, 6391713424), (992, 4123686080), (1024, 3994820890), (1240, 3298948864), (1280, 3195856712), (1847, 2214778880), (1984, 2061843040), (2048, 1997410445), (2480, 1649474432), (2560, 1597928356), (3694, 1107389440), (3968, 1030921520), (4960, 824737216), (5120, 798964178), (6977, 586311680), (7388, 553694720), (7936, 515460760), (9235, 442955776), (9920, 412368608), (10240, 399482089), (13954, 293155840), (14776, 276847360), (15872, 257730380), (18470, 221477888), (19840, 206184304), (27908, 146577920), (29552, 138423680), (31744, 128865190), (34885, 117262336), (36940, 110738944), (39680, 103092152), (55816, 73288960), (57257, 71444480), (59104, 69211840), (63488, 64432595), (69770, 58631168), (73880, 55369472), (79360, 51546076), (111632, 36644480), (114514, 35722240), (118208, 34605920), (139540, 29315584), (147760, 27684736), (158720, 25773038), (216287, 18913280), (223264, 18322240), (229028, 17861120), (236416, 17302960), (279080, 14657792), (286285, 14288896), (295520, 13842368), (317440, 12886519), (432574, 9456640), (446528, 9161120), (458056, 8930560), (472832, 8651480), (558160, 7328896), (572570, 7144448), (591040, 6921184), (865148, 4728320), (893056, 4580560), (916112, 4465280), (945664, 4325740), (1081435, 3782656), (1116320, 3664448), (1145140, 3572224), (1182080, 3460592), (1730296, 2364160), (1786112, 2290280), (1832224, 2232640), (1891328, 2162870)]