1044574440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4216

約数の個数: 256

約数和(自身を含む): 4025548800

約数和(自身を除く): 2980974360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 210, 230, 260, 273, 276, 280, 299, 312, 322, 345, 364, 390, 420, 455, 460, 483, 520, 546, 552, 598, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1092, 1196, 1288, 1365, 1380, 1495, 1560, 1610, 1794, 1820, 1932, 2093, 2184, 2392, 2415, 2730, 2760, 2990, 3220, 3588, 3640, 3864, 4159, 4186, 4485, 4830, 5460, 5980, 6279, 6440, 7176, 8318, 8372, 8970, 9660, 10465, 10920, 11960, 12477, 12558, 16636, 16744, 17940, 19320, 20795, 20930, 24954, 25116, 29113, 31395, 33272, 35880, 41590, 41860, 49908, 50232, 54067, 58226, 62385, 62790, 83180, 83720, 87339, 95657, 99816, 108134, 116452, 124770, 125580, 145565, 162201, 166360, 174678, 191314, 216268, 232904, 249540, 251160, 270335, 286971, 291130, 324402, 349356, 378469, 382628, 432536, 436695, 478285, 499080, 540670, 573942, 582260, 648804, 669599, 698712, 756938, 765256, 811005, 873390, 956570, 1081340, 1135407, 1147884, 1164520, 1243541, 1297608, 1339198, 1434855, 1513876, 1622010, 1746780, 1892345, 1913140, 2008797, 2162680, 2270814, 2295768, 2487082, 2678396, 2869710, 3027752, 3244020, 3347995, 3493560, 3730623, 3784690, 3826280, 4017594, 4541628, 4974164, 5356792, 5677035, 5739420, 6217705, 6488040, 6695990, 7461246, 7569380, 8035188, 8704787, 9083256, 9948328, 10043985, 11354070, 11478840, 12435410, 13391980, 14922492, 15138760, 16070376, 17409574, 18653115, 20087970, 22708140, 24870820, 26114361, 26783960, 29844984, 34819148, 37306230, 40175940, 43523935, 45416280, 49741640, 52228722, 69638296, 74612460, 80351880, 87047870, 104457444, 130571805, 149224920, 174095740, 208914888, 261143610, 348191480, 522287220, 1044574440]

約数ペア:

[(1, 1044574440), (2, 522287220), (3, 348191480), (4, 261143610), (5, 208914888), (6, 174095740), (7, 149224920), (8, 130571805), (10, 104457444), (12, 87047870), (13, 80351880), (14, 74612460), (15, 69638296), (20, 52228722), (21, 49741640), (23, 45416280), (24, 43523935), (26, 40175940), (28, 37306230), (30, 34819148), (35, 29844984), (39, 26783960), (40, 26114361), (42, 24870820), (46, 22708140), (52, 20087970), (56, 18653115), (60, 17409574), (65, 16070376), (69, 15138760), (70, 14922492), (78, 13391980), (84, 12435410), (91, 11478840), (92, 11354070), (104, 10043985), (105, 9948328), (115, 9083256), (120, 8704787), (130, 8035188), (138, 7569380), (140, 7461246), (156, 6695990), (161, 6488040), (168, 6217705), (182, 5739420), (184, 5677035), (195, 5356792), (210, 4974164), (230, 4541628), (260, 4017594), (273, 3826280), (276, 3784690), (280, 3730623), (299, 3493560), (312, 3347995), (322, 3244020), (345, 3027752), (364, 2869710), (390, 2678396), (420, 2487082), (455, 2295768), (460, 2270814), (483, 2162680), (520, 2008797), (546, 1913140), (552, 1892345), (598, 1746780), (644, 1622010), (690, 1513876), (728, 1434855), (780, 1339198), (805, 1297608), (840, 1243541), (897, 1164520), (910, 1147884), (920, 1135407), (966, 1081340), (1092, 956570), (1196, 873390), (1288, 811005), (1365, 765256), (1380, 756938), (1495, 698712), (1560, 669599), (1610, 648804), (1794, 582260), (1820, 573942), (1932, 540670), (2093, 499080), (2184, 478285), (2392, 436695), (2415, 432536), (2730, 382628), (2760, 378469), (2990, 349356), (3220, 324402), (3588, 291130), (3640, 286971), (3864, 270335), (4159, 251160), (4186, 249540), (4485, 232904), (4830, 216268), (5460, 191314), (5980, 174678), (6279, 166360), (6440, 162201), (7176, 145565), (8318, 125580), (8372, 124770), (8970, 116452), (9660, 108134), (10465, 99816), (10920, 95657), (11960, 87339), (12477, 83720), (12558, 83180), (16636, 62790), (16744, 62385), (17940, 58226), (19320, 54067), (20795, 50232), (20930, 49908), (24954, 41860), (25116, 41590), (29113, 35880), (31395, 33272)]