1080778608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1332

約数の個数: 240

約数和(自身を含む): 3781313536

約数和(自身を除く): 2700534928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 67, 72, 78, 84, 91, 104, 112, 117, 126, 134, 144, 156, 168, 182, 201, 208, 234, 252, 268, 273, 312, 336, 364, 402, 468, 469, 504, 536, 546, 603, 624, 728, 804, 819, 871, 936, 938, 1008, 1072, 1092, 1206, 1231, 1407, 1456, 1608, 1638, 1742, 1872, 1876, 2184, 2412, 2462, 2613, 2814, 3216, 3276, 3484, 3693, 3752, 4221, 4368, 4824, 4924, 5226, 5628, 6097, 6552, 6968, 7386, 7504, 7839, 8442, 8617, 9648, 9848, 10452, 11079, 11256, 12194, 13104, 13936, 14772, 15678, 16003, 16884, 17234, 18291, 19696, 20904, 22158, 22512, 24388, 25851, 29544, 31356, 32006, 33768, 34468, 36582, 41808, 44316, 48009, 48776, 51702, 54873, 59088, 62712, 64012, 67536, 68936, 73164, 77553, 82477, 88632, 96018, 97552, 103404, 109746, 112021, 125424, 128024, 137872, 144027, 146328, 155106, 164954, 177264, 192036, 206808, 219492, 224042, 247431, 256048, 288054, 292656, 310212, 329908, 336063, 384072, 413616, 438984, 448084, 494862, 576108, 577339, 620424, 659816, 672126, 742293, 768144, 877968, 896168, 989724, 1008189, 1072201, 1152216, 1154678, 1240848, 1319632, 1344252, 1484586, 1732017, 1792336, 1979448, 2016378, 2144402, 2304432, 2309356, 2688504, 2969172, 3216603, 3464034, 3958896, 4032756, 4288804, 4618712, 5196051, 5377008, 5938344, 6433206, 6928068, 7505407, 8065512, 8577608, 9237424, 9649809, 10392102, 11876688, 12866412, 13856136, 15010814, 16131024, 17155216, 19299618, 20784204, 22516221, 25732824, 27712272, 30021628, 38599236, 41568408, 45032442, 51465648, 60043256, 67548663, 77198472, 83136816, 90064884, 120086512, 135097326, 154396944, 180129768, 270194652, 360259536, 540389304, 1080778608]

約数ペア:

[(1, 1080778608), (2, 540389304), (3, 360259536), (4, 270194652), (6, 180129768), (7, 154396944), (8, 135097326), (9, 120086512), (12, 90064884), (13, 83136816), (14, 77198472), (16, 67548663), (18, 60043256), (21, 51465648), (24, 45032442), (26, 41568408), (28, 38599236), (36, 30021628), (39, 27712272), (42, 25732824), (48, 22516221), (52, 20784204), (56, 19299618), (63, 17155216), (67, 16131024), (72, 15010814), (78, 13856136), (84, 12866412), (91, 11876688), (104, 10392102), (112, 9649809), (117, 9237424), (126, 8577608), (134, 8065512), (144, 7505407), (156, 6928068), (168, 6433206), (182, 5938344), (201, 5377008), (208, 5196051), (234, 4618712), (252, 4288804), (268, 4032756), (273, 3958896), (312, 3464034), (336, 3216603), (364, 2969172), (402, 2688504), (468, 2309356), (469, 2304432), (504, 2144402), (536, 2016378), (546, 1979448), (603, 1792336), (624, 1732017), (728, 1484586), (804, 1344252), (819, 1319632), (871, 1240848), (936, 1154678), (938, 1152216), (1008, 1072201), (1072, 1008189), (1092, 989724), (1206, 896168), (1231, 877968), (1407, 768144), (1456, 742293), (1608, 672126), (1638, 659816), (1742, 620424), (1872, 577339), (1876, 576108), (2184, 494862), (2412, 448084), (2462, 438984), (2613, 413616), (2814, 384072), (3216, 336063), (3276, 329908), (3484, 310212), (3693, 292656), (3752, 288054), (4221, 256048), (4368, 247431), (4824, 224042), (4924, 219492), (5226, 206808), (5628, 192036), (6097, 177264), (6552, 164954), (6968, 155106), (7386, 146328), (7504, 144027), (7839, 137872), (8442, 128024), (8617, 125424), (9648, 112021), (9848, 109746), (10452, 103404), (11079, 97552), (11256, 96018), (12194, 88632), (13104, 82477), (13936, 77553), (14772, 73164), (15678, 68936), (16003, 67536), (16884, 64012), (17234, 62712), (18291, 59088), (19696, 54873), (20904, 51702), (22158, 48776), (22512, 48009), (24388, 44316), (25851, 41808), (29544, 36582), (31356, 34468), (32006, 33768)]