103640708840

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1\times {\mathrm{24083}}^1$

素因数の和:24762

約数の個数: 64

約数和(自身を含む): 234651375360

約数和(自身を除く): 131010666520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 397, 542, 794, 1084, 1355, 1588, 1985, 2168, 2710, 3176, 3970, 5420, 7940, 10840, 15880, 24083, 48166, 96332, 107587, 120415, 192664, 215174, 240830, 430348, 481660, 537935, 860696, 963320, 1075870, 2151740, 4303480, 6526493, 9560951, 13052986, 19121902, 26105972, 32632465, 38243804, 47804755, 52211944, 65264930, 76487608, 95609510, 130529860, 191219020, 261059720, 382438040, 2591017721, 5182035442, 10364070884, 12955088605, 20728141768, 25910177210, 51820354420, 103640708840]

約数ペア:

[(1, 103640708840), (2, 51820354420), (4, 25910177210), (5, 20728141768), (8, 12955088605), (10, 10364070884), (20, 5182035442), (40, 2591017721), (271, 382438040), (397, 261059720), (542, 191219020), (794, 130529860), (1084, 95609510), (1355, 76487608), (1588, 65264930), (1985, 52211944), (2168, 47804755), (2710, 38243804), (3176, 32632465), (3970, 26105972), (5420, 19121902), (7940, 13052986), (10840, 9560951), (15880, 6526493), (24083, 4303480), (48166, 2151740), (96332, 1075870), (107587, 963320), (120415, 860696), (192664, 537935), (215174, 481660), (240830, 430348)]