385250871348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{6396541}}^1$

素因数の和:6396797

約数の個数: 72

約数和(自身を含む): 1117603818240

約数和(自身を除く): 732352946892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 956, 1434, 1673, 2151, 2868, 3346, 4302, 5019, 6692, 8604, 10038, 15057, 20076, 30114, 60228, 6396541, 12793082, 19189623, 25586164, 38379246, 44775787, 57568869, 76758492, 89551574, 115137738, 134327361, 179103148, 230275476, 268654722, 402982083, 537309444, 805964166, 1528773299, 1611928332, 3057546598, 4586319897, 6115093196, 9172639794, 10701413093, 13758959691, 18345279588, 21402826186, 27517919382, 32104239279, 42805652372, 55035838764, 64208478558, 96312717837, 128416957116, 192625435674, 385250871348]

約数ペア:

[(1, 385250871348), (2, 192625435674), (3, 128416957116), (4, 96312717837), (6, 64208478558), (7, 55035838764), (9, 42805652372), (12, 32104239279), (14, 27517919382), (18, 21402826186), (21, 18345279588), (28, 13758959691), (36, 10701413093), (42, 9172639794), (63, 6115093196), (84, 4586319897), (126, 3057546598), (239, 1611928332), (252, 1528773299), (478, 805964166), (717, 537309444), (956, 402982083), (1434, 268654722), (1673, 230275476), (2151, 179103148), (2868, 134327361), (3346, 115137738), (4302, 89551574), (5019, 76758492), (6692, 57568869), (8604, 44775787), (10038, 38379246), (15057, 25586164), (20076, 19189623), (30114, 12793082), (60228, 6396541)]