4920993376

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{941}}^1\times {\mathrm{967}}^1$

素因数の和:1944

約数の個数: 72

約数和(自身を含む): 10512787824

約数和(自身を除く): 5591794448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 941, 967, 1352, 1882, 1934, 2704, 3764, 3868, 5408, 7528, 7736, 12233, 12571, 15056, 15472, 24466, 25142, 30112, 30944, 48932, 50284, 97864, 100568, 159029, 163423, 195728, 201136, 318058, 326846, 391456, 402272, 636116, 653692, 909947, 1272232, 1307384, 1819894, 2544464, 2614768, 3639788, 5088928, 5229536, 7279576, 11829311, 14559152, 23658622, 29118304, 47317244, 94634488, 153781043, 189268976, 307562086, 378537952, 615124172, 1230248344, 2460496688, 4920993376]

約数ペア:

[(1, 4920993376), (2, 2460496688), (4, 1230248344), (8, 615124172), (13, 378537952), (16, 307562086), (26, 189268976), (32, 153781043), (52, 94634488), (104, 47317244), (169, 29118304), (208, 23658622), (338, 14559152), (416, 11829311), (676, 7279576), (941, 5229536), (967, 5088928), (1352, 3639788), (1882, 2614768), (1934, 2544464), (2704, 1819894), (3764, 1307384), (3868, 1272232), (5408, 909947), (7528, 653692), (7736, 636116), (12233, 402272), (12571, 391456), (15056, 326846), (15472, 318058), (24466, 201136), (25142, 195728), (30112, 163423), (30944, 159029), (48932, 100568), (50284, 97864)]