771008904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1511}}^1$

素因数の和:1915

約数の個数: 96

約数和(自身を含む): 2205403200

約数和(自身を除く): 1434394296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 373, 456, 684, 746, 1119, 1368, 1492, 1511, 2238, 2984, 3022, 3357, 4476, 4533, 6044, 6714, 7087, 8952, 9066, 12088, 13428, 13599, 14174, 18132, 21261, 26856, 27198, 28348, 28709, 36264, 42522, 54396, 56696, 57418, 63783, 85044, 86127, 108792, 114836, 127566, 170088, 172254, 229672, 255132, 258381, 344508, 510264, 516762, 563603, 689016, 1033524, 1127206, 1690809, 2067048, 2254412, 3381618, 4508824, 5072427, 6763236, 10144854, 10708457, 13526472, 20289708, 21416914, 32125371, 40579416, 42833828, 64250742, 85667656, 96376113, 128501484, 192752226, 257002968, 385504452, 771008904]

約数ペア:

[(1, 771008904), (2, 385504452), (3, 257002968), (4, 192752226), (6, 128501484), (8, 96376113), (9, 85667656), (12, 64250742), (18, 42833828), (19, 40579416), (24, 32125371), (36, 21416914), (38, 20289708), (57, 13526472), (72, 10708457), (76, 10144854), (114, 6763236), (152, 5072427), (171, 4508824), (228, 3381618), (342, 2254412), (373, 2067048), (456, 1690809), (684, 1127206), (746, 1033524), (1119, 689016), (1368, 563603), (1492, 516762), (1511, 510264), (2238, 344508), (2984, 258381), (3022, 255132), (3357, 229672), (4476, 172254), (4533, 170088), (6044, 127566), (6714, 114836), (7087, 108792), (8952, 86127), (9066, 85044), (12088, 63783), (13428, 57418), (13599, 56696), (14174, 54396), (18132, 42522), (21261, 36264), (26856, 28709), (27198, 28348)]