21184518384

素因数分解:

$2^4\times 3^6\times {\mathrm{1069}}^1\times {\mathrm{1699}}^1$

素因数の和:2794

約数の個数: 140

約数和(自身を含む): 61633177000

約数和(自身を除く): 40448658616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1069, 1296, 1458, 1699, 1944, 2138, 2916, 3207, 3398, 3888, 4276, 5097, 5832, 6414, 6796, 8552, 9621, 10194, 11664, 12828, 13592, 15291, 17104, 19242, 20388, 25656, 27184, 28863, 30582, 38484, 40776, 45873, 51312, 57726, 61164, 76968, 81552, 86589, 91746, 115452, 122328, 137619, 153936, 173178, 183492, 230904, 244656, 259767, 275238, 346356, 366984, 412857, 461808, 519534, 550476, 692712, 733968, 779301, 825714, 1039068, 1100952, 1238571, 1385424, 1558602, 1651428, 1816231, 2078136, 2201904, 2477142, 3117204, 3302856, 3632462, 4156272, 4954284, 5448693, 6234408, 6605712, 7264924, 9908568, 10897386, 12468816, 14529848, 16346079, 19817136, 21794772, 29059696, 32692158, 43589544, 49038237, 65384316, 87179088, 98076474, 130768632, 147114711, 196152948, 261537264, 294229422, 392305896, 441344133, 588458844, 784611792, 882688266, 1176917688, 1324032399, 1765376532, 2353835376, 2648064798, 3530753064, 5296129596, 7061506128, 10592259192, 21184518384]

約数ペア:

[(1, 21184518384), (2, 10592259192), (3, 7061506128), (4, 5296129596), (6, 3530753064), (8, 2648064798), (9, 2353835376), (12, 1765376532), (16, 1324032399), (18, 1176917688), (24, 882688266), (27, 784611792), (36, 588458844), (48, 441344133), (54, 392305896), (72, 294229422), (81, 261537264), (108, 196152948), (144, 147114711), (162, 130768632), (216, 98076474), (243, 87179088), (324, 65384316), (432, 49038237), (486, 43589544), (648, 32692158), (729, 29059696), (972, 21794772), (1069, 19817136), (1296, 16346079), (1458, 14529848), (1699, 12468816), (1944, 10897386), (2138, 9908568), (2916, 7264924), (3207, 6605712), (3398, 6234408), (3888, 5448693), (4276, 4954284), (5097, 4156272), (5832, 3632462), (6414, 3302856), (6796, 3117204), (8552, 2477142), (9621, 2201904), (10194, 2078136), (11664, 1816231), (12828, 1651428), (13592, 1558602), (15291, 1385424), (17104, 1238571), (19242, 1100952), (20388, 1039068), (25656, 825714), (27184, 779301), (28863, 733968), (30582, 692712), (38484, 550476), (40776, 519534), (45873, 461808), (51312, 412857), (57726, 366984), (61164, 346356), (76968, 275238), (81552, 259767), (86589, 244656), (91746, 230904), (115452, 183492), (122328, 173178), (137619, 153936)]