1948726944

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{118709}}^1$

素因数の和:118747

約数の個数: 96

約数和(自身を含む): 5982984000

約数和(自身を除く): 4034257056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 118709, 237418, 356127, 474836, 712254, 949672, 1068381, 1424508, 1899344, 2136762, 2255471, 2849016, 3205143, 3798688, 4273524, 4510942, 5698032, 6410286, 6766413, 8547048, 9021884, 11396064, 12820572, 13532826, 17094096, 18043768, 20299239, 25641144, 27065652, 34188192, 36087536, 40598478, 51282288, 54131304, 60897717, 72175072, 81196956, 102564576, 108262608, 121795434, 162393912, 216525216, 243590868, 324787824, 487181736, 649575648, 974363472, 1948726944]

約数ペア:

[(1, 1948726944), (2, 974363472), (3, 649575648), (4, 487181736), (6, 324787824), (8, 243590868), (9, 216525216), (12, 162393912), (16, 121795434), (18, 108262608), (19, 102564576), (24, 81196956), (27, 72175072), (32, 60897717), (36, 54131304), (38, 51282288), (48, 40598478), (54, 36087536), (57, 34188192), (72, 27065652), (76, 25641144), (96, 20299239), (108, 18043768), (114, 17094096), (144, 13532826), (152, 12820572), (171, 11396064), (216, 9021884), (228, 8547048), (288, 6766413), (304, 6410286), (342, 5698032), (432, 4510942), (456, 4273524), (513, 3798688), (608, 3205143), (684, 2849016), (864, 2255471), (912, 2136762), (1026, 1899344), (1368, 1424508), (1824, 1068381), (2052, 949672), (2736, 712254), (4104, 474836), (5472, 356127), (8208, 237418), (16416, 118709)]