350457588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9479}}^1$

素因数の和:9581

約数の個数: 72

約数和(自身を含む): 966201600

約数和(自身を除く): 615744012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 9479, 12324, 18486, 18958, 28437, 36972, 37916, 56874, 85311, 113748, 123227, 170622, 246454, 341244, 369681, 492908, 739362, 748841, 1109043, 1478724, 1497682, 2218086, 2246523, 2995364, 4436172, 4493046, 6739569, 8986092, 9734933, 13479138, 19469866, 26958276, 29204799, 38939732, 58409598, 87614397, 116819196, 175228794, 350457588]

約数ペア:

[(1, 350457588), (2, 175228794), (3, 116819196), (4, 87614397), (6, 58409598), (9, 38939732), (12, 29204799), (13, 26958276), (18, 19469866), (26, 13479138), (36, 9734933), (39, 8986092), (52, 6739569), (78, 4493046), (79, 4436172), (117, 2995364), (156, 2246523), (158, 2218086), (234, 1497682), (237, 1478724), (316, 1109043), (468, 748841), (474, 739362), (711, 492908), (948, 369681), (1027, 341244), (1422, 246454), (2054, 170622), (2844, 123227), (3081, 113748), (4108, 85311), (6162, 56874), (9243, 37916), (9479, 36972), (12324, 28437), (18486, 18958)]