357242144

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3218

約数の個数: 72

約数和(自身を含む): 829621548

約数和(自身を除く): 472379404

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1568, 2044, 2336, 3121, 3577, 4088, 6242, 7154, 8176, 12484, 14308, 16352, 21847, 24968, 28616, 43694, 49936, 57232, 87388, 99872, 114464, 152929, 174776, 227833, 305858, 349552, 455666, 611716, 699104, 911332, 1223432, 1594831, 1822664, 2446864, 3189662, 3645328, 4893728, 6379324, 7290656, 11163817, 12758648, 22327634, 25517296, 44655268, 51034592, 89310536, 178621072, 357242144]

約数ペア:

[(1, 357242144), (2, 178621072), (4, 89310536), (7, 51034592), (8, 44655268), (14, 25517296), (16, 22327634), (28, 12758648), (32, 11163817), (49, 7290656), (56, 6379324), (73, 4893728), (98, 3645328), (112, 3189662), (146, 2446864), (196, 1822664), (224, 1594831), (292, 1223432), (392, 911332), (511, 699104), (584, 611716), (784, 455666), (1022, 349552), (1168, 305858), (1568, 227833), (2044, 174776), (2336, 152929), (3121, 114464), (3577, 99872), (4088, 87388), (6242, 57232), (7154, 49936), (8176, 43694), (12484, 28616), (14308, 24968), (16352, 21847)]