121657809624

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1\times {\mathrm{64783}}^1$

素因数の和:65281

約数の個数: 96

約数和(自身を含む): 330056340480

約数和(自身を除く): 208398530856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 463, 507, 676, 926, 1014, 1352, 1389, 1852, 2028, 2778, 3704, 4056, 5556, 6019, 11112, 12038, 18057, 24076, 36114, 48152, 64783, 72228, 78247, 129566, 144456, 156494, 194349, 234741, 259132, 312988, 388698, 469482, 518264, 625976, 777396, 842179, 938964, 1554792, 1684358, 1877928, 2526537, 3368716, 5053074, 6737432, 10106148, 10948327, 20212296, 21896654, 29994529, 32844981, 43793308, 59989058, 65689962, 87586616, 89983587, 119978116, 131379924, 179967174, 239956232, 262759848, 359934348, 389928877, 719868696, 779857754, 1169786631, 1559715508, 2339573262, 3119431016, 4679146524, 5069075401, 9358293048, 10138150802, 15207226203, 20276301604, 30414452406, 40552603208, 60828904812, 121657809624]

約数ペア:

[(1, 121657809624), (2, 60828904812), (3, 40552603208), (4, 30414452406), (6, 20276301604), (8, 15207226203), (12, 10138150802), (13, 9358293048), (24, 5069075401), (26, 4679146524), (39, 3119431016), (52, 2339573262), (78, 1559715508), (104, 1169786631), (156, 779857754), (169, 719868696), (312, 389928877), (338, 359934348), (463, 262759848), (507, 239956232), (676, 179967174), (926, 131379924), (1014, 119978116), (1352, 89983587), (1389, 87586616), (1852, 65689962), (2028, 59989058), (2778, 43793308), (3704, 32844981), (4056, 29994529), (5556, 21896654), (6019, 20212296), (11112, 10948327), (12038, 10106148), (18057, 6737432), (24076, 5053074), (36114, 3368716), (48152, 2526537), (64783, 1877928), (72228, 1684358), (78247, 1554792), (129566, 938964), (144456, 842179), (156494, 777396), (194349, 625976), (234741, 518264), (259132, 469482), (312988, 388698)]