7798063440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{199337}}^1$

素因数の和:199516

約数の個数: 80

約数和(自身を含む): 24322425408

約数和(自身を除く): 16524361968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 199337, 398674, 598011, 797348, 996685, 1196022, 1594696, 1993370, 2392044, 2990055, 3189392, 3986740, 4784088, 5980110, 7973480, 9568176, 11960220, 15946960, 23920440, 32491931, 47840880, 64983862, 97475793, 129967724, 162459655, 194951586, 259935448, 324919310, 389903172, 487378965, 519870896, 649838620, 779806344, 974757930, 1299677240, 1559612688, 1949515860, 2599354480, 3899031720, 7798063440]

約数ペア:

[(1, 7798063440), (2, 3899031720), (3, 2599354480), (4, 1949515860), (5, 1559612688), (6, 1299677240), (8, 974757930), (10, 779806344), (12, 649838620), (15, 519870896), (16, 487378965), (20, 389903172), (24, 324919310), (30, 259935448), (40, 194951586), (48, 162459655), (60, 129967724), (80, 97475793), (120, 64983862), (163, 47840880), (240, 32491931), (326, 23920440), (489, 15946960), (652, 11960220), (815, 9568176), (978, 7973480), (1304, 5980110), (1630, 4784088), (1956, 3986740), (2445, 3189392), (2608, 2990055), (3260, 2392044), (3912, 1993370), (4890, 1594696), (6520, 1196022), (7824, 996685), (9780, 797348), (13040, 598011), (19560, 398674), (39120, 199337)]