20384480064

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{10247}}^1$

素因数の和:11072

約数の個数: 112

約数和(自身を含む): 58161253248

約数和(自身を除く): 37776773184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 797, 832, 1248, 1594, 2391, 2496, 3188, 4782, 6376, 9564, 10247, 10361, 12752, 19128, 20494, 20722, 25504, 30741, 31083, 38256, 40988, 41444, 51008, 61482, 62166, 76512, 81976, 82888, 122964, 124332, 133211, 153024, 163952, 165776, 245928, 248664, 266422, 327904, 331552, 399633, 491856, 497328, 532844, 655808, 663104, 799266, 983712, 994656, 1065688, 1598532, 1967424, 1989312, 2131376, 3197064, 4262752, 6394128, 8166859, 8525504, 12788256, 16333718, 24500577, 25576512, 32667436, 49001154, 65334872, 98002308, 106169167, 130669744, 196004616, 212338334, 261339488, 318507501, 392009232, 424676668, 522678976, 637015002, 784018464, 849353336, 1274030004, 1568036928, 1698706672, 2548060008, 3397413344, 5096120016, 6794826688, 10192240032, 20384480064]

約数ペア:

[(1, 20384480064), (2, 10192240032), (3, 6794826688), (4, 5096120016), (6, 3397413344), (8, 2548060008), (12, 1698706672), (13, 1568036928), (16, 1274030004), (24, 849353336), (26, 784018464), (32, 637015002), (39, 522678976), (48, 424676668), (52, 392009232), (64, 318507501), (78, 261339488), (96, 212338334), (104, 196004616), (156, 130669744), (192, 106169167), (208, 98002308), (312, 65334872), (416, 49001154), (624, 32667436), (797, 25576512), (832, 24500577), (1248, 16333718), (1594, 12788256), (2391, 8525504), (2496, 8166859), (3188, 6394128), (4782, 4262752), (6376, 3197064), (9564, 2131376), (10247, 1989312), (10361, 1967424), (12752, 1598532), (19128, 1065688), (20494, 994656), (20722, 983712), (25504, 799266), (30741, 663104), (31083, 655808), (38256, 532844), (40988, 497328), (41444, 491856), (51008, 399633), (61482, 331552), (62166, 327904), (76512, 266422), (81976, 248664), (82888, 245928), (122964, 165776), (124332, 163952), (133211, 153024)]