867894912

素因数分解:

$2^7\times 3^6\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 224

約数和(自身を含む): 2648907360

約数和(自身を除く): 1781012448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 131, 142, 144, 162, 192, 213, 216, 243, 262, 284, 288, 324, 384, 393, 426, 432, 486, 524, 568, 576, 639, 648, 729, 786, 852, 864, 972, 1048, 1136, 1152, 1179, 1278, 1296, 1458, 1572, 1704, 1728, 1917, 1944, 2096, 2272, 2358, 2556, 2592, 2916, 3144, 3408, 3456, 3537, 3834, 3888, 4192, 4544, 4716, 5112, 5184, 5751, 5832, 6288, 6816, 7074, 7668, 7776, 8384, 9088, 9301, 9432, 10224, 10368, 10611, 11502, 11664, 12576, 13632, 14148, 15336, 15552, 16768, 17253, 18602, 18864, 20448, 21222, 23004, 23328, 25152, 27264, 27903, 28296, 30672, 31104, 31833, 34506, 37204, 37728, 40896, 42444, 46008, 46656, 50304, 51759, 55806, 56592, 61344, 63666, 69012, 74408, 75456, 81792, 83709, 84888, 92016, 93312, 95499, 103518, 111612, 113184, 122688, 127332, 138024, 148816, 150912, 167418, 169776, 184032, 190998, 207036, 223224, 226368, 245376, 251127, 254664, 276048, 297632, 334836, 339552, 368064, 381996, 414072, 446448, 452736, 502254, 509328, 552096, 595264, 669672, 679104, 736128, 753381, 763992, 828144, 892896, 1004508, 1018656, 1104192, 1190528, 1339344, 1358208, 1506762, 1527984, 1656288, 1785792, 2009016, 2037312, 2208384, 2260143, 2678688, 3013524, 3055968, 3312576, 3571584, 4018032, 4074624, 4520286, 5357376, 6027048, 6111936, 6625152, 6780429, 8036064, 9040572, 10714752, 12054096, 12223872, 13560858, 16072128, 18081144, 24108192, 27121716, 32144256, 36162288, 48216384, 54243432, 72324576, 96432768, 108486864, 144649152, 216973728, 289298304, 433947456, 867894912]

約数ペア:

[(1, 867894912), (2, 433947456), (3, 289298304), (4, 216973728), (6, 144649152), (8, 108486864), (9, 96432768), (12, 72324576), (16, 54243432), (18, 48216384), (24, 36162288), (27, 32144256), (32, 27121716), (36, 24108192), (48, 18081144), (54, 16072128), (64, 13560858), (71, 12223872), (72, 12054096), (81, 10714752), (96, 9040572), (108, 8036064), (128, 6780429), (131, 6625152), (142, 6111936), (144, 6027048), (162, 5357376), (192, 4520286), (213, 4074624), (216, 4018032), (243, 3571584), (262, 3312576), (284, 3055968), (288, 3013524), (324, 2678688), (384, 2260143), (393, 2208384), (426, 2037312), (432, 2009016), (486, 1785792), (524, 1656288), (568, 1527984), (576, 1506762), (639, 1358208), (648, 1339344), (729, 1190528), (786, 1104192), (852, 1018656), (864, 1004508), (972, 892896), (1048, 828144), (1136, 763992), (1152, 753381), (1179, 736128), (1278, 679104), (1296, 669672), (1458, 595264), (1572, 552096), (1704, 509328), (1728, 502254), (1917, 452736), (1944, 446448), (2096, 414072), (2272, 381996), (2358, 368064), (2556, 339552), (2592, 334836), (2916, 297632), (3144, 276048), (3408, 254664), (3456, 251127), (3537, 245376), (3834, 226368), (3888, 223224), (4192, 207036), (4544, 190998), (4716, 184032), (5112, 169776), (5184, 167418), (5751, 150912), (5832, 148816), (6288, 138024), (6816, 127332), (7074, 122688), (7668, 113184), (7776, 111612), (8384, 103518), (9088, 95499), (9301, 93312), (9432, 92016), (10224, 84888), (10368, 83709), (10611, 81792), (11502, 75456), (11664, 74408), (12576, 69012), (13632, 63666), (14148, 61344), (15336, 56592), (15552, 55806), (16768, 51759), (17253, 50304), (18602, 46656), (18864, 46008), (20448, 42444), (21222, 40896), (23004, 37728), (23328, 37204), (25152, 34506), (27264, 31833), (27903, 31104), (28296, 30672)]