234248960

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 621637632

約数和(自身を除く): 387388672

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 131, 160, 176, 220, 254, 256, 262, 320, 352, 440, 508, 524, 635, 640, 655, 704, 880, 1016, 1048, 1270, 1280, 1310, 1397, 1408, 1441, 1760, 2032, 2096, 2540, 2620, 2794, 2816, 2882, 3520, 4064, 4192, 5080, 5240, 5588, 5764, 6985, 7040, 7205, 8128, 8384, 10160, 10480, 11176, 11528, 13970, 14080, 14410, 16256, 16637, 16768, 20320, 20960, 22352, 23056, 27940, 28820, 32512, 33274, 33536, 40640, 41920, 44704, 46112, 55880, 57640, 66548, 81280, 83185, 83840, 89408, 92224, 111760, 115280, 133096, 162560, 166370, 167680, 178816, 183007, 184448, 223520, 230560, 266192, 332740, 357632, 366014, 368896, 447040, 461120, 532384, 665480, 732028, 894080, 915035, 922240, 1064768, 1330960, 1464056, 1788160, 1830070, 1844480, 2129536, 2661920, 2928112, 3660140, 4259072, 5323840, 5856224, 7320280, 10647680, 11712448, 14640560, 21295360, 23424896, 29281120, 46849792, 58562240, 117124480, 234248960]

約数ペア:

[(1, 234248960), (2, 117124480), (4, 58562240), (5, 46849792), (8, 29281120), (10, 23424896), (11, 21295360), (16, 14640560), (20, 11712448), (22, 10647680), (32, 7320280), (40, 5856224), (44, 5323840), (55, 4259072), (64, 3660140), (80, 2928112), (88, 2661920), (110, 2129536), (127, 1844480), (128, 1830070), (131, 1788160), (160, 1464056), (176, 1330960), (220, 1064768), (254, 922240), (256, 915035), (262, 894080), (320, 732028), (352, 665480), (440, 532384), (508, 461120), (524, 447040), (635, 368896), (640, 366014), (655, 357632), (704, 332740), (880, 266192), (1016, 230560), (1048, 223520), (1270, 184448), (1280, 183007), (1310, 178816), (1397, 167680), (1408, 166370), (1441, 162560), (1760, 133096), (2032, 115280), (2096, 111760), (2540, 92224), (2620, 89408), (2794, 83840), (2816, 83185), (2882, 81280), (3520, 66548), (4064, 57640), (4192, 55880), (5080, 46112), (5240, 44704), (5588, 41920), (5764, 40640), (6985, 33536), (7040, 33274), (7205, 32512), (8128, 28820), (8384, 27940), (10160, 23056), (10480, 22352), (11176, 20960), (11528, 20320), (13970, 16768), (14080, 16637), (14410, 16256)]