215022211488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{21727}}^1\times {\mathrm{4909}}^1$

素因数の和:26659

約数の個数: 144

約数和(自身を含む): 698996712960

約数和(自身を除く): 483974501472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 4909, 9818, 14727, 19636, 21727, 29454, 34363, 39272, 43454, 44181, 58908, 65181, 68726, 78544, 86908, 88362, 103089, 117816, 130362, 137452, 152089, 157088, 173816, 176724, 195543, 206178, 235632, 260724, 274904, 304178, 309267, 347632, 353448, 391086, 412356, 456267, 471264, 521448, 549808, 608356, 618534, 695264, 706896, 782172, 824712, 912534, 1042896, 1099616, 1216712, 1237068, 1368801, 1413792, 1564344, 1649424, 1825068, 2085792, 2433424, 2474136, 2737602, 3128688, 3298848, 3650136, 4866848, 4948272, 5475204, 6257376, 7300272, 9896544, 10950408, 14600544, 21900816, 43801632, 106657843, 213315686, 319973529, 426631372, 639947058, 746604901, 853262744, 959920587, 1279894116, 1493209802, 1706525488, 1919841174, 2239814703, 2559788232, 2986419604, 3413050976, 3839682348, 4479629406, 5119576464, 5972839208, 6719444109, 7679364696, 8959258812, 10239152928, 11945678416, 13438888218, 15358729392, 17918517624, 23891356832, 26877776436, 30717458784, 35837035248, 53755552872, 71674070496, 107511105744, 215022211488]

約数ペア:

[(1, 215022211488), (2, 107511105744), (3, 71674070496), (4, 53755552872), (6, 35837035248), (7, 30717458784), (8, 26877776436), (9, 23891356832), (12, 17918517624), (14, 15358729392), (16, 13438888218), (18, 11945678416), (21, 10239152928), (24, 8959258812), (28, 7679364696), (32, 6719444109), (36, 5972839208), (42, 5119576464), (48, 4479629406), (56, 3839682348), (63, 3413050976), (72, 2986419604), (84, 2559788232), (96, 2239814703), (112, 1919841174), (126, 1706525488), (144, 1493209802), (168, 1279894116), (224, 959920587), (252, 853262744), (288, 746604901), (336, 639947058), (504, 426631372), (672, 319973529), (1008, 213315686), (2016, 106657843), (4909, 43801632), (9818, 21900816), (14727, 14600544), (19636, 10950408), (21727, 9896544), (29454, 7300272), (34363, 6257376), (39272, 5475204), (43454, 4948272), (44181, 4866848), (58908, 3650136), (65181, 3298848), (68726, 3128688), (78544, 2737602), (86908, 2474136), (88362, 2433424), (103089, 2085792), (117816, 1825068), (130362, 1649424), (137452, 1564344), (152089, 1413792), (157088, 1368801), (173816, 1237068), (176724, 1216712), (195543, 1099616), (206178, 1042896), (235632, 912534), (260724, 824712), (274904, 782172), (304178, 706896), (309267, 695264), (347632, 618534), (353448, 608356), (391086, 549808), (412356, 521448), (456267, 471264)]