1085383460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{15413}}^1$

素因数の和:15932

約数の個数: 48

約数和(自身を含む): 2610268416

約数和(自身を除く): 1524884956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 503, 1006, 2012, 2515, 3521, 5030, 7042, 10060, 14084, 15413, 17605, 30826, 35210, 61652, 70420, 77065, 107891, 154130, 215782, 308260, 431564, 539455, 1078910, 2157820, 7752739, 15505478, 31010956, 38763695, 54269173, 77527390, 108538346, 155054780, 217076692, 271345865, 542691730, 1085383460]

約数ペア:

[(1, 1085383460), (2, 542691730), (4, 271345865), (5, 217076692), (7, 155054780), (10, 108538346), (14, 77527390), (20, 54269173), (28, 38763695), (35, 31010956), (70, 15505478), (140, 7752739), (503, 2157820), (1006, 1078910), (2012, 539455), (2515, 431564), (3521, 308260), (5030, 215782), (7042, 154130), (10060, 107891), (14084, 77065), (15413, 70420), (17605, 61652), (30826, 35210)]