38772890296

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1153}}^1\times {\mathrm{2137}}^1$

素因数の和:3584

約数の個数: 64

約数和(自身を含む): 83491807680

約数和(自身を除く): 44718917384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1153, 1967, 2137, 2248, 2306, 3934, 4274, 4612, 7868, 8071, 8548, 9224, 14959, 15736, 16142, 17096, 29918, 32284, 59836, 64568, 119672, 323993, 600497, 647986, 1200994, 1295972, 2267951, 2401988, 2463961, 2591944, 4203479, 4535902, 4803976, 4927922, 8406958, 9071804, 9855844, 16813916, 17247727, 18143608, 19711688, 33627832, 34495454, 68990908, 137981816, 692373041, 1384746082, 2769492164, 4846611287, 5538984328, 9693222574, 19386445148, 38772890296]

約数ペア:

[(1, 38772890296), (2, 19386445148), (4, 9693222574), (7, 5538984328), (8, 4846611287), (14, 2769492164), (28, 1384746082), (56, 692373041), (281, 137981816), (562, 68990908), (1124, 34495454), (1153, 33627832), (1967, 19711688), (2137, 18143608), (2248, 17247727), (2306, 16813916), (3934, 9855844), (4274, 9071804), (4612, 8406958), (7868, 4927922), (8071, 4803976), (8548, 4535902), (9224, 4203479), (14959, 2591944), (15736, 2463961), (16142, 2401988), (17096, 2267951), (29918, 1295972), (32284, 1200994), (59836, 647986), (64568, 600497), (119672, 323993)]