294298004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2437

約数の個数: 96

約数和(自身を含む): 714104832

約数和(自身を除く): 419806828

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 1001, 1364, 1612, 2002, 2371, 2387, 2821, 4004, 4433, 4742, 4774, 5642, 8866, 9484, 9548, 11284, 16597, 17732, 26081, 30823, 31031, 33194, 52162, 61646, 62062, 66388, 73501, 104324, 123292, 124124, 147002, 182567, 215761, 294004, 339053, 365134, 431522, 514507, 678106, 730268, 808511, 863044, 955513, 1029014, 1356212, 1617022, 1911026, 2058028, 2373371, 3234044, 3822052, 4746742, 5659577, 6688591, 9493484, 10510643, 11319154, 13377182, 21021286, 22638308, 26754364, 42042572, 73574501, 147149002, 294298004]

約数ペア:

[(1, 294298004), (2, 147149002), (4, 73574501), (7, 42042572), (11, 26754364), (13, 22638308), (14, 21021286), (22, 13377182), (26, 11319154), (28, 10510643), (31, 9493484), (44, 6688591), (52, 5659577), (62, 4746742), (77, 3822052), (91, 3234044), (124, 2373371), (143, 2058028), (154, 1911026), (182, 1617022), (217, 1356212), (286, 1029014), (308, 955513), (341, 863044), (364, 808511), (403, 730268), (434, 678106), (572, 514507), (682, 431522), (806, 365134), (868, 339053), (1001, 294004), (1364, 215761), (1612, 182567), (2002, 147002), (2371, 124124), (2387, 123292), (2821, 104324), (4004, 73501), (4433, 66388), (4742, 62062), (4774, 61646), (5642, 52162), (8866, 33194), (9484, 31031), (9548, 30823), (11284, 26081), (16597, 17732)]